Question

Why is the percentage of food eaten a good number to use

Answer 1

A percentage compares the number of birds in the flock to the total number of birds in all flocks.

If the percentage is high, the flock is more successful, so the flock should grow.

If the percentage is low, the flock is struggling to eat, so the flock should shrink

Step-by-step explanation:

Answer 2

The level of sustenance gives a thought regarding the nourishment accessibility for the types of living beings. On the off chance that the nourishment rate is high the species is seen to be more effective; then again if the rate is low the species is found to contract in numbers. The quantities of specific species is straightforwardly relative to the level of nourishment.