14. CONE SNAIL.
World’s weirdest killer come snail is a under water tank of venom. It looks harmless but it has more poisonous venom of more than 500 of cone spices. If it stung you there is no more time left for you to breath. The cone snails venom can make live human in to dead body in just 2 hour.
13. BLACK MAMBA
Black Mamba is known as very feared and dangerous creature. It is highly aggressive and poisonous creature. It can be seen in Africa. Black mamba can attacks very fast and without any provocation. It gets named as a black mamba just because it has a black mouth.It can collapse human body in about 45 minutes.
