#5. Black Mamba
The king cobra are dangerous thanks to their respective poisons. Found in the savannas and rocky areas of southern and eastern Africa. The black mamba is widely considered the world’s deadliest snake. Black mambas live in the savannas and rocky hills of southern and eastern Africa. They are Africa’s longest venomous snake, reaching up to 14 feet (4.5 meters) in length, although 8.2 feet (2.5 meters) is more the average.