I think it's the venom of the cone shell. One guy once got stung by two at one time. He died in 4 seconds.
the most dangerous posionous thing i can think of it the black widow spider which can kill you in about 30-60 seconds i think??? not sure look it up but i do know its very quick
nope .. the most poisonous is the box jellyfish
EDIT:
The most venomous animal? Yes, the Box Jellyfish.
The most toxic substance? Probably botulinum, deadly at 40-50 nanograms. Makes a Box Jelly look like a ham sandwich.
Potassium chloride
acid
THERE ARE LOTS
yes its yellow and i think poisonous
No, of course not. Bullet ants are the most poisonous ants in the world and the bull ants *not bulldog* are the most dangerous.
Well for starters there is no such thing as a "poisonous" snake. They are venomous. Poison is ingested (so you would have to eat it ), venom is injected (as in a snake bit you).
No, they are not poisonous to humans. Their bite is non-lethal, but it will cause some pain.
Yes, and sea-snakes are among the most poisonous snakes in the world.
Box Jellyfish
there are no such thing as poisonous snakes.
Pufferfish is one of the most poisonous fish in the world.
no from C'Jay
Gold poison dart frog is the poisonous animal in the world.
there is no such thing so no
Swamp Thing - 1990 Poisonous - 2.8 was released on: USA: 21 February 1992
Swamp Thing - 1990 Poisonous 2-8 was released on: USA: 21 February 1992
Swamp Thing - 1990 Poisonous 2-8 is rated/received certificates of: USA:TV-PG
Chlorine, which was used as a poisonous gas in World War I.
Yes, it was used as a poisonous gas in World War I.
YES because they have poisonous thing on their tentacles