Which processes are directly responsible for the presence of the different species of wheat and corn shown in the diagram above?

wheat is like a crop because first you have that to plant to get corn

Explanation:

I believe its gene manipulation and overpopulation

Explanation:

succession returns a disturbed

ecosystem to a more stable state. this is also classified into two (2) types:

primary succession and secondary succession. the primary succession arises when

a new land is transformed and a bare rock has been exposed providing an environment

that can be occupied for the first time. while, secondary succession occurs

when a previously occupied environment was disturbed that kills much of all its

community

explanation: