Q1 ans now plz

Solution:

The correct option is (3) i.e. snake.
From the given food web, it is clear that grasshopper is food to both lizards and snakes. So, if there is sudden decrease in the population of grasshoppers, both these organisms will get affected. But if we need to choose one out of the two, it would be snakes because lizards can feed on plant material also. They are not limited to eating insects. But snakes being carnivores will suffer more.

 

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