What do pyramids and food chains indicate in an ecosystem?

Write a short note on the pyramid of numbers for any food chain. What did you conclude from the pyramid of numbers drawn using Tree, Insects, Woodpecker?

Write a short note on pyramid of numbers for any food chain. What did you conclude from the pyramid of numbers drawn using

Insects

Draw the pyramid of biomass using the following terms

(i) grass (ii) herbivores (iii) predators (iv) hawk

Draw the pyramid of biomass using the following terms

(ii) herbivores

Draw the pyramid of biomass using the following terms

(iii) predators

Draw the pyramid of biomass using the following terms

(iv) hawk