Scientists have observed that the size of a population influences the genetic health of a species. what is considered to be a healthy population size?
a. 50
b. 500
c. 1,000
d. 100

sheep is a herbivore animal whereas grasshopper belongs to the class chordates but both of them feed on greens.  

if grasshopper and sheep feeding on a pasture land, i do not think both of them will have any impact on each other. however, the number of the species can make difference. since sheep feed on greens, there is a possibility there left no pasture land for the grasshoppers or they may get extinct.

carbon atoms, hydrogen, oxygen, and nitrogen.