Why do the number of organisms get decreased as we move from producer to different level of consumes?

Observe the following a and b statements : The number of organisms decrease as e move from producers to consumers. The consumers are placed in the front position in a food chain.

Why the number of insects are decreasing?

What happens to the number of organisms as we move from producers to consumers at each tropic level in a given ecosystem?

Observe the a and b statements. In the pyramid of numbers, as we move to top position the numbver of organisms decreases. as the number of organisms decreases , the quantity of organisms also decrease.

Why do they differ from each other ?

Identify one food chain from your surroundings. Name the producers and different levels of consumers in that food chain.

Why do we produce more rice?

What do we get from animals?

Why do we domesticate animals?

Why do we get rains?