What effect will dissolving salt in a solution have?

The salt most likely will raise the boiling and freezing points of the solution slightly.

It can affect weight, taste, etc.

Explanation:

Hope it helped,

BiologiaMagister

answer; i believe the answer is hydraulic action;

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.