What is true with respect to snakes?
1. All types of snakes in India are poisonous.
2. The four poisonous snakes are Cobra, Common Krait, Russel’s Viper (Duboiya), Saw-scaled Viper (Afai).
3. When it bites, the poison enters the person's body through the tongue
4. There is no medicine for snake bite.
1. All of them
2. 2, 3 and 4
3. Only 2
4. 1 and 3