Question

which consumer pyramid below is in correct order
4th level = tertiary consumers
3rd level = primary consumers
2nd level = secondary consumers
1st level = producers (plants)
4th level = secondary consumers
3rd level = primary consumers
2nd level = tertiary consumers
1st level = producers (plants)
4th level = tertiary consumers
3rd level = secondary consumers
2nd level = primary consumers
1st level = producers (plants)

Explanation:

A consumer pyramid (trophic pyramid) starts with producers (1st level), then primary consumers (herbivores, 2nd level), secondary consumers (carnivores eating primary consumers, 3rd level), and tertiary consumers (top predators, 4th level). Only the third option follows this order.

Answer:

4th level = tertiary consumers; 3rd level = secondary consumers; 2nd level = primary consumers; 1st level = producers (plants)