Question 1 (4 points)
how much of our brain is devoted to vision?

question 1 options:

1/4

1/2

1/3

1/8

question 2 (4 points)
for your brain, perspective equals

question 2 options:

reality

seeing

sensation

believing

First one is 1/3

And second one is sensation

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.

the electromagnetic energy from the sun arrives in the form of visible and invisible light.