Showing posts with label World Famous. Show all posts
Showing posts with label World Famous. Show all posts

Friday, August 3, 2012

13 Greatest Female Summer Olympians


greatest female olympians

The the 2012 Summer Olympics are now just a few short days away, and you know what that means: for the next 20 days or so, we’re all going to become experts on sports we previously knew nothing about, going on and on about how this diver arched her back too much as she entered the water, or how that gymnast really is a balance beam specialist. And I don’t know about you, but I wouldn’t change this for the world. Becoming a temporary expert on obscure sports like badminton is one of the best things about the Olympics—right up there with the pageantry of the opening ceremonies and inspirational McDonalds commercials.

Anyway, I thought today it would be nice to get into the spirit of the Olympics by forming strong opinions about things we didn’t care about 6 weeks ago. So to that end, I present you with this list of the 13 greatest female (summer) Olympians of all time. As with all lists of “the greatest” anything—teams, movies, albums—this one is debatable. But not that debatable. Trust me, I did the research.
You won’t find any bias toward countries, here, but you will find a very just bias toward sports. That’s because it is easier to win multiple medals in some sports (like swimming and gymnastics) than others (like fencing or track and field). Moreover, there are individual events and then there are group or team events—relays in swimming and track, the all-around team competition in gymnastics. So we can’t just go by medal count alone. Ten medals in gymnastics might be like 8 in swimming or 5 in track and field—or something like that.
But you get the idea. So let’s get to it, then.

13. Amy Van Dyken (USA) 



amy van dyken

Normally the fact that swimmer Amy van Dyken won most of her medals in relay events would have put an asterisk next to her name in my book. In fact, American Jenny Thompson failed to make this list for this very reason. However, with Van Dyken there are extenuating circumstances—like the fact that all 6 of her Olympic medals are gold, and that 4 of them came at the 1996 Summer Games in Atlanta (50m Freestyle, 100m Butterfly, 4x100m Freestyle, and 4x100m Medley Relay). Then she added two more golds in 2000 in Athens (4x100m Freestyle and 4x100m Medley Relay). So that’s a pretty good Olympic resume.


12. Dawn Fraser (Australia) 



dawn fraser

Swimmer Dawn Fraser’s 8 total medals (4 gold, 4 silver) may not seem like that much compared to Amy Van Dyken. But Fraser won them over the course of 3 games (1956, 1960, 1964) and, more importantly, she won gold in one event—the 100m Freestyle—three times in a row. Thus, she is considered the greatest female sprint swimmer ever. Only one other woman has ever won gold in the same event three times, and yes, she’s also on this list. Interestingly, Fraser might have won a 4th consecutive gold in the 100m Freestyle had the Australian Olympic Committee not banned her for 10 years after she pulled a bunch of pranks at the 1964 Games in Tokyo. (She would have been just 31 in 1968).


11. Wilma Rudolph (USA) 



wilma rudolph

Sprinter Wilma Rudolph only won 4 medals in 2 Olympics—1 bronze in 1956 (at the age of 16) and 3 gold in 1960. But the medal tally really doesn’t tell the story. In 1960, Rudolph gave what might be considered the first truly dominant performance in women’s track, becoming the first American to win the “spring double”—gold in the 100 and the 200 meter sprint. Then she anchored the USA 4x100m relay to gold as well. Her dominant performance in 1960 made her the biggest star of the Games. Oh, and she was black, which sorta made her a civil rights hero.


10. Vera Cáslavská (Czechoslovakia) 



Vera Cáslavská

Gymnast Vera Cáslavská’s 11 total medals (7 gold, 4 silver) over the course of 3 Olympics (1960, 1964, 1968) ties her for the 6th most all-time among women. However, as already mentioned, it’s easier for the best gymnasts to win a bunch of medals because the skills required to excel on the different apparatuses are fairly similar. It’s not like track, where you specialize in short, medium, or long distances; or swimming, where strokes like freestyle, breaststroke, and butterfly are radically different. Still, Cáslavská stands out even against other gymnasts. Only 12 women have even won 3 golds, only 6 have won 5, and only 2 have won 7. So Cáslavská is still an all-time great.

9. Valentina Vezzali (Italy) 



Valentina Vezzali

Unlike gymnastics, fencing only provides you with a couple of opportunities to get a medal in a single Games. There are three types of fencing: foil, épée, and sabre, and within the first two there’s an individual competition and a team competition, for a total of just 5 events for men and 5 events for women. So unless athletes participate in more than one type of fencing (and they don’t), the most you can win is 2 medals. And that makes Italy’s Valentina Vezzali’s 7 medals in foil fencing (5 gold, 1 silver, 1 bronze) over the course of 4 Olympics (1996, 2000, 2004, 2008) very, very impressive.


8. Elisabeta Lipa-Oleniuc (Romania) 



Elisabeta Lipa-Oleniuc

Rowers generally have longer careers than most Olympians. So the fact that Romania’s Elisabeta Lipa-Oleniuc competed in 6 separate Olympic Games is impressive, but not crazy. What is crazy is how long she dominated her sport. She won 8 medals altogether, with gold in 1984 (at age 19), 1992, 1996, 2000, and 2004 (at age 39).


7. Irena Szewińska-Kirszenstein (Poland) 



Irena Szewińska-Kirszenstein

It’s not easy to rack up the medals in track and field. The events are so different and the athletes, out of necessity, are too specialized. Even the athletes who win events that combine different skills (like the decathlon or heptathlon) are not good enough in any one skill to win a medal in just that. For this reason, the most total medals any female track and field athlete has won is just 9—and that woman won most of her medals in relays, and none of them were gold. The next highest total for a woman in track in field is 7. And those seven medals belong to Irena Szewińska-Kirszenstein. She won medals in 4 separate games (1964, 1968, 1972, 1976), including 3 golds in the 1964 4x100m relay, the 1968 200m, and the 1976 400m. That’s a lot of gold over a long period time in some very different events. And unless you’re over 40, or Polish, you’ve probably never even heard of her.


6. Jackie Joyner-Kersee (USA) 



Jackie Joyner-Kersee

Jackie Joyner-Kersee isn’t just considered one of the greatest female Olympians of the 20th century. She’s considered one of the greatest female athletes period. Her 6 total medals won in 4 separate Olympics places her third all-time among female track and field Olympians. Other women (like Fanny Blankers-Koen—consider this an honorable mention) won more golds in a single Games (Blankers-Koen won 4), but it’s Kersee’s all-around versatility and longevity that made her so remarkable. I mean, the woman won back-to-back golds in the heptathlon in ’88 and ’92 and still had enough gas in the tank to win bronze in the long jump in ’96.


5. Dara Torres (USA) 



Dara Torres

Longevity is common in sports like rowing, but not in sports like swimming. And that, really, is was makes Dara Torres so incredible. She competed in a whopping 5 Olympic Games (1984, 1988, 1992, 2000, 2008), but she didn’t even make two in that span (1996, 2004). Her first appearance came at the age of 17; her last at the age of 41.
But Torres didn’t just compete. She won. A lot. Torres collect 12 total medals, with 4 golds in ’88, ’92, and ’00; 4 silvers in ’88 and ’08; and 4 bronzes in ’88 and ’00.
Gold medals 12 year apart? Silver medals 20 years apart? That’s nuts.


4. Krisztina Egerszegi (Hungary) 



Krisztina Egerszegi

As impressive as Torres’s long career was, Krisztina Egerszegi’s tops that. She “only” won 7 medals over the course of “only” 3 Olympics, but 5 of those were golds, and they were clustered together to make up one very dominant stretch. In 1988, Egerszegi won silver in the 100m backstroke and gold in the 200m backstroke. Then, in 1992, she won gold in the 100m backstroke, 200m backstroke, and 400m individual medley. Then, in 1996, Egerszegi made it three golds in a row in the 200m backstroke, while adding a bronze in the 400m individual medley.
Egerszegi is the only person other than Dawn Fraser (#12) to win a swimming event three times in a row. That’s some serious dominance.


3. Larisa Latynina (Soviet Union) 



Larisa Latynina

No woman has won more Olympic medals than gymnast Larisa Latynina. In fact, no man has won more Olympic medals than gymnast Larisa Latynina—though Michael Phelps could own this record after the 2012 Games.
Anyway, among Latynina’s 18 medals are 9 golds—also a record for women. (Phelps already has her beat there). She got 3 golds in Team All-Around (1956, 1960, 1964), 3 golds in Floor Exercise (1956, 1960, 1964), 2 golds in Individual All-Around (1956, 1960), and 1 gold in Horse Vault. So in other words, she was by far the most dominant gymnast in the world on the most dominant team in the world for about a decade. The only reason she’s not #1 on this list is that, once again, gymnastics provides more opportunities for medals each time around, and that skews her numbers just a little bit.


2. Birgit Fischer-Schmidt (Germany)  



Birgit Fischer

Canoer Birgit Fischer-Schmidt is 3rd on the list of most medals by a woman with 12. A whopping 8 of those are gold, and the first and last came and insane 24 years apart. The only time she competed in an Olympic race and didn’t win a medal was 1996 in Atlanta. Other than that, she was indomitable. She’d rank #1 if she didn’t win her last singles medal at the age of 30 back in 1992. But still, winning 6 medals in doubles and fours canoeing after the age of 30 is pretty amazing.


1. Nadia Comăneci (Romania) 



Nadia Comăneci

Nadia Comăneci “only” competed in 2 Olympics, “only” won 9 medals, and “only” 5 of those were gold. So why is she higher than Larisa Latynina?
The answer is simple: in 1976 she gave arguably the single most dominant individual performances in the history of the Olympics. (Perhaps only Phelps could compete with her for that title.) That year she became the first woman to ever receive a perfect score of 10.0 for a gymnastics routine. Then she did it 6 more times in the same competition. Six!
What more can I say?

Wednesday, August 1, 2012

Top 10 Olympic Medal Winning Countries


The Olympics is a widely known event that has been held in several countries over the years and has made for itself a niche in the sporting world that is surpassed by no other. Each country since the inception of the Olympics has strived to be able to host it and also to win the most medals in the cut throat competition.  It is a matter of national pride if any competition within the event is won by a certain country’s representative. The wide TV and press coverage alone makes it an extremely important event no matter what country any sports enthusiast is in. Below is a detailed list of all the countries that have made it to the top ten as far as medal winning is concerned.

The United States Of America


The USA is right at the top of the list with having participated in every session of the Olympics since its inception. They also have the best track record to date. According to record they have only ever missed one Olympics which was in 1980 and this session was boycotted due to certain reasons. There is a committee in the USA that deals solely with its participation in the Olympics and it is known as USOC or The United States Olympic Committee. American participants are recorded to have won due to their own effort and talent about 2298 medals (summer games) and 253 (winter Olympics). Swimming and athletics have been America’s strongest sports throughout their participation and the maximum medals have been won for these. 09 more after the break...

Soviet Union

Following shortly after is the Soviet Union that has won a staggering total of 1204 medals. Their first appearance in the Olympics games was in 1952 and they have chosen to participate on quite a few occasions after that. They have often ranked either first or second in the lineup of most medals won for quite a few surveys. Nina Romashkova was the first woman participant to win a gold medal for her country at the Helsinki games in 1952. 12 of 15 different Soviet republics competed in 1992 and came in second place.

Great Britain

This country is third and has won some 689 medals in its overall record of participation in the Olympic Games. Initially, representatives of Great Britain included the Irish, hailing dominantly from Northern Ireland. Britain is one of the countries to have competed in the first ever Olympics, making a name for itself. This team is the only one to have ever managed to always get a gold medal in all the summer games. Great Britain also has a record of never having missed a single Olympics.

France 

France comes at fourth, having won 679 medals according to records. This country has a track record of never having missed any of the Olympics Games regardless of where they have been held. For this statement there is only a small hitch on the fact that it cannot be firmly established whether Albert Corey’s participation is to be credited to France or the United States for the 1904 games. Cycling and fencing have been the most popular sports for the French and they have excelled largely in these sports more than any others. The Olympics games have been hosted by France about a total of 5 times. The French have also managed to win 94 medals additionally in the Winter Games.

Germany 

Germany has to date won about 648 medals, falling only slightly behind France. Germany has participated since 1896. They have on 3 occasions hosted the event. German participants have won gold, silver and bronze medals in both the summer and winter games.

Italy 

Italy has won a total of 595 medals and has competed in all the Olympic Games missing only the 1904 games. Italy has had the honor of hosting the event 3 times. They have won about 228 gold medals which is a staggering total and it makes them 4th in line as far as victories go. Italy has the Italian National Olympic Committee to regulate and deal with its participation in the games every four years. The committee was finalized in 1913. Italy has also participated in the Mediterranean Games.

Sweden 

Sweden is next in line with a grand total of 588 medals. Sweden has like many other not left out any Olympic Games and has participated in all of them with the exception of the 1904 games which is did not pay much attention to. They have only hosted the event once. Their established committee was also finalized in 1913.

East Germany

GDR or the German Democratic Republic has a separate Olympic committee to deal with its participation. They have managed to win about 519 medals in their Olympic career.

Hungary

Hungary has participated in most or all summer and winter games since the inception of the Olympics. After World War 1 they were purposely not invited in 1920 and they also boycotted the games in 1984. Fencing has proved over time to be their most popular sport for participation and medal winning. They have won 454 medals and have never had the honor of hosting the game themselves. Nevertheless this is the most medals won by a country that has never been a host.

Finland

Finland comes in last but not least. They have won 446 medals and they began participating in 1908 and have never stopped since. They have hosted the event once. Wrestling and athletics seem to be their areas of expertise and they have won the most medals in these 2 sports. Their Olympic committee came into being properly in 1907.

Sunday, July 29, 2012

Top 10 Famous Sea Stacks From Around the World


A stack or sea stack is a rock formation made up of a steep or upright column or columns of rock in the sea near a coast. They are formed when part of a headland is eroded by water crashing against the rock or as a result of wind erosion. These impressive formations are intricately created by nature only through time, tide and wind. Here are 10 famous sea stack formations from around the World.

01. Dun Briste, Ireland
Photo Link

 Dun Briste, a spectacular sea-stack, estimated to be approximately 50 metres (165ft) in height, stands 80 metres (260ft) off Downpatrick Head, in the town-land of Knockaun, east of Ballycastle, Ireland. Downpatrick Head is where the Atlantic has gouged a huge bay from the mighty cliffs and their summits scoured of all vegetation except grass by the ceaseless ocean winds.


Each year, Downpatrick is frequented by birdwatchers, who come to observe and record the many different species which take up positions on the stratified face of the stack as the seasons change. In May and early June, the headland itself is a blaze of colour when the sea-pink comes into bloom. Link Map
09 more  Sea Stacks after the break...

02. Sail Rock, Russia

 Photo Link

Sail Rock is a natural sandstone monolith located on the shore of the Black Sea, in Krasnodar Krai, Russia. It resembles the outline of a ship’s sail, hence its name. The monolith lies 17 km (10.5mi) to the southeast of Gelendzhik, near the village of Praskoveyevka (which is about 500 meters (1,650ft) from the coast) and the farmstead of Dzhankhot (approximately twice that distance from the coast).

 Photo Link

Sail Rock has a sheer vertical slope confronting the shore of sea, isolated from the mass of basic rock by geological forces. It is more than three-fourths revealed by the tide and lies perpendicular to the coast. What is most remarkable about this landmark is its proportions. While the cliff is only a little more than a meter (3ft) thick, its height is about 25 meters (82ft) and its length about 20 (66ft). Thus, the form of the cliff is described as resembling the outline of a quadrangular sail. Link Map

03. Old Man of Hoy, Scotland, UK
Photo Link

The Old Man of Hoy is a 449 feet (137m) sea stack on the island of Hoy. It is a distinctive landmark from the Thurso to Stromness ferry and was first climbed in 1966. This stack is an red sandstone stack, perched on a plinth of basalt rock. It stands close to Rackwick Bay on the west coast of the island of Hoy, in the Orkney Islands, Scotland.

 Photo Link

The stack is probably less than 400 years old and may not get much older, as there are indications that it may soon collapse. On maps drawn between 1600 and 1750, the area appears as a headland with no sea stack. William Daniell, a landscape painter, sketched the sea stack in 1817 as a wider column with a smaller top section and an arch at the base, from which it derived its name. A print of this drawing is still available in local museums. Sometime in the early 19th century, a storm washed away one of the legs leaving it much as it is today, although erosion continues. Link Map

04. Risin og Kellingin, Faroe Islands
  Photo Link

Risin og Kellingin (Risin and Kellingin) are two sea stacks just off the northern coast of the island of Eysturoy in the Faroe Islands close to the town of Eiði. The name Risin og Kellingin means The Giant and the Witch and relates to an old legend about their origins. The Giant (Risin) is the 71m (233ft) stack further from the coast, and the witch (Kellingin) is the 68m (223ft) pointed stack nearer land, standing with her legs apart.

  Photo Link

The stacks can be viewed by walking north from Eiði then turning east towards the coast and following the low cliffs for a short way. Other good views can be had on a clear day from Tjørnuvík on the island of Streymoy. Faroese geologists predict that Kellingin, which currently stands on two legs, will fall into the sea sometime in the next few decades during the winter storms. Already part of the stack broke off at the beginning of the twentieth century. Link Map

05. Ko Tapu, Thailand
  Photo Link

Ko Tapu is a limestone rock about 20 metres (66 ft) tall with the diameter increasing from about 4 metres (13 ft) near the water level to about 8 metres (26 ft) at the top. It lies about 40 metres (130 ft) to the west from the northern part of Khao Phing Kan (a pair of islands on the west coast of Thailand).

  Photo Link

A scientific version of the Ko Tapu formation says that the area was a barrier reef. Then, upon tectonic movements, it ruptured, and its parts were dispersed over the area and flooded by the rising ocean. Wind, waves, water currents and tides gradually eroded the islands thus formed, sometimes producing peculiar shapes, such as Ko Tapu. Tide-related erosion is visible at the bottom of the rock. Link Map


06. Ball’s Pyramid, Australia
  Photo Link

Ball's Pyramid is 20 kilometres (12 mi) southeast of Lord Howe Island in the Pacific Ocean. It is 562 metres (1,844 ft) high, while measuring only 1,100 metres (3,600 ft) in length and 300 metres (980 ft) across, making it the tallest volcanic stack in the world.  Ball's Pyramid is part of the Lord Howe Island Marine Park.

  Photo Link

In 2001, a large species of insect commonly known as a tree lobster or Lord Howe Island stick insect was discovered clinging to the stack eighty years after it was believed to have gone extinct. Rats introduced to the larger islands are to blame for the six-inch insect’s demise. Scientists captured several insects to breed, which they finally did successfully, and may be introduced to the mainland. Link 1 2 Map

07. Kicker Rock, Galapagos, Ecuador
  Photo Link

Kicker Rock, also called the Sleeping Lion is a rocky formation and popular dive destination on the western side of Isla San Cristobal, the easternmost island in the Galápagos archipelago.

  Photo Link

This gigantic rock raises 500 feet (152m) straight from the ocean and represents the remains of a lava cone, now split in two. There is a mild current that passes through the two rocks, which attracts hammerhead and Galápagos sharks. Kicker Rock is also home to a large colony of sea birds. Link Map

08. Old Harry Rocks, UK
  Photo Link

The Old Harry Rocks are two chalk stacks located on the Dorset coast in the south of England. The rocks mark the eastern end of the Jurassic Coast. The cliffs here are mainly made up of chalk, with some bands of flint within them.

  Photo Link

The sea stacks are continuously being eroded by the sea and are therefore an ever-changing feature. In the 18th century, people could still walk from the mainland to Old Harry, which is the stack at the end nearest to the sea. Link Map. Link Map

09. The Twelve Apostles, Australia
  Photo Link

The Twelve Apostles is a collection of limestone stacks off the shore of the Port Campbell National Park, by the Great Ocean Road in Victoria, Australia. Their proximity to one another has made the site a popular tourist attraction.

  Photo Link

Tourism activities (including helicopter tours) are conducted from a visitor centre, situated on the inland side of the Great Ocean Road; with parking and viewing areas. Parks Victoria classifies the structure as nationally significant, with the area being one of Victoria's major tourist features; attracting approximately two million visitors a year. Parks Victoria was responsible for the construction of board-walks, tracks, and viewing areas.  Link Map

10. Tri Brata, Russia
  Photo Link

At the entrance of Avacha Bay lies Tri Brata, a trio of scenic stacks which is considered a symbol of Petropavlovsk-Kamchatsky, the main city of Kamchatka Krai, Russia.

 Photo Link

The name is Russian which literally means "Three Brothers". Legend has it that three brothers who went to defend a town from a tsunami turned into pillars of stone. Link Map

Friday, July 6, 2012

Top 10 Most Poisonous Plants in the world

Plants and their produce form a major part of the diet of animals and humans alike. People often become vegetarian and only thrive on vegetables and fruits. An average nonvegetarian diet consists of over 80% of foods which have to be grown. Animals which are an important part of our diet like cows and chickens are herbivirous and are totally dependent on plants for their nutrition. There are, however, some plants which carry toxins which can be compared to spiders and snakes! People unknowingly or mistakenly eat them without realizing the consequences. After all, how dangerous can a plant be? If you do not know the answer to that,the following list is for you. Here is the list of the Top 10 Most Poisonous Plants which you should definitely stay away from!



10. Rosary Pea

Rosary Pea
As known as Precatory bean and Indian Licorice, the Rosary Pea starts off the Top 10 Most Poisonous Plants list at number 10. It is an aggressive climber and mostly found in Thailand and Indonesia. Although its colorful beans have been in use for centuries as jewellery beads and other things, the toxin present in Rosary Pea, called dimer, is so poisonous that even 3 micrograms are enough to kill a man.

9. Doll’s eyes

Doll’s eyes
Why the White Baneberry or Doll’s eyes is named so it not difficult to find out. It looks something right out of the Resident Evil series or from some zombie movie! Growing up to about 24 inches, the berries which grow on the plant are quite poisonous and lead to heart failure if consumed. The toxin found in Doll’s eyesslow down the heart muscles so much that the heart stops!

8. English Yew

English Yew
The English Yew is abundantly found in Europe and stays green all year found. Its leaves, friuts and all other surfaces are very poisonous and can send a person into voilent convulsions! The toxic found in the English Yewis called taxine and directly attacks the heart muscles causing heart failure. There is no known antidote for this poison. Taxine was used in medicines in very small amounts but later was left out because of the saftey concers.

7. Strychnine tree


Strychnine tree is native to south Asia and mainlyIndia. It has a moderatly thick bark and bears fruit which is the main bearer of its poison. Although Strychnine treefruit has a lot of chemicals which are very important in medical terms, its fruit induces voilent convulsions when eaten. Its fruit looks like a normal orange and many people have mistakenly taken it resulting in serious medical situations. Is placed 7th in the Top 10 Most Poisonous Plants list.

6. Oleander

Oleander
Nerium oleander or Oleander flowers all year round and has beautiful flowers. The alarming thing about this fragrant plant is that is commonly grown in houses all around the world because it is very hardy. The toxin is present in all parts of the Oleanderand is not concentrated in one place. The good thing is that it dose not have a history of being fatal to people and those who accidently do ingest it usually get over it with the help of medicines.

5. Monkshood

Monkshood
Monkshood is also known as Women’s bane or Devil’s helmet. The Monkshoodhas beautiful purple flowers and looks quite stunning and ranks 5th in the Top 10 Most Poisonous Plants list. Its extracts were used to kill wolves and other wild animals and hence were called Wolvesbane. Even touching it can cause the toxin to transffer to your skin which causes sevear skin allergey and gloves should be used. Accidently eating Monkshood even in small amounts it can be fatal.

4. Angel’s trumpets

Angel’s trumpets
Angel’s trumpets is also known as the Zombie maker and very rightly so. An extract form the Angel’s trumpets, when given to a human, induce a zombie like state in which the person does not know what he is doing! The amount of poison present in this plant varies with season and age which makes it even more dangerous. It has also been used for many decades as a hallucination producing substance.

3. White Snakeroot

White snakeroot
Famous for being the cause of death of Abraham Lincoln’s mother, the white Snakeroot ranks 3rd in the list of top 10 most dangerous plants found on earth. It often poisons humans by milk sickness in which a cow eats this plant and the milk is then consumed by humans. On a lighter note, a movie called Abraham Lincoln: Vampire Hunter is coming out in 2012 called wrongly attributes vampires instead of White Snakeroot.

2. Western Water Hemlock

Western Water Hemlock
The Western Water Hemlock is a very innocent looking plant. It has a very poisonous and toxic substance called Cicutoxin which can lead to death even in the smallest of amount. Animals that accidently eat it lose control over the nervous system and die due to stopping of heart of collapse of respiratory system within 10 minutes. The Western Water Hemlockhas a very nice fragrance which attracts animals and unsuspecting humans towards it.

1. Castor oil plant



Castor oil plant produces the Castor oil and most of us would be shocked to see it at the top spot in the Top 10 Most Poisonous Plants. Although castor oil is good for health, the seed from which it is extracted contains the toxin Ricin. The seeds of Castor Bean plant are quite deadly and can kill a fully grown human within 48 hours in a very painful way. Some animals are partially immune to this toxin and larger number of seeds is required to kill them.