C because the plates a sliding past each other
The Inca used those metals to decorate their palaces and had silverware, cups and dishes made of them.
Of course, only royalty had that.
Answer:
Because the faster they grow, the more and more you can consume them and replant them. It's almost like an endless cycle.
Explanation:
I think the second one since the largest bar (?) is for infants meaning that the population is mostly 4 year olds. Hopes this helps!