Action and reaction forces are equal in opposite in a. weight; direction b. magnitude; weight c. magnitude; direction d. direction; magnitude

The correct answer is C magnitude; direction

Explanation:

true, i don't really know what you're asking but from the info you provided im guessing the answer is true.

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.