Question

I want some list about poisonous snakes and nonpoisonous snakes how it is harmful for us

Answer 1

poisonous snake are . Saw-scaled viper

This viper, Echis carinatus, which inhabits parts of India and the Middle East, doesn't possess the strongest of venoms, but is responsible for more human deaths annually than any other snake, partly because it's often found in populated areas.

Answer 2

black mamba , king cobra , viper , anaconda , python are the most dangerous snakes in the world