What causes the "plastic" nature of the asthenosphere?
A. it is mostly water
B. it only found under the ocean
C. constant earthquake activity
D. heat from below

i believe its c (creo que es c)

Explanation

i hope this helps

correct me if im wrong

happy to help

(espero que esto ayude

Corrígeme si estoy equivocado

feliz de ayudar)

bc blah

explanation:

bc blah

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.