Kenji must conduct a scientific investigation for a science project. Which step should Kenji complete first?

Kenji must conduct a scientific investigation for a science project. Which step should Kenji complete first?

Develop a testable question based on research or prior knowledge.

Explanation:

scientific method

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.

gold i'm pretty sure i might be wrong