Answer:
A
Explanation:
At convergent boundaries magma is formed where water from a subducting plate acts as a flux to lower the melting temperature of the adjacent mantle rock.
The correct answer is
<span>C. A forest fire that was caused by lightning
Lightning setting a forest on fire can happen regardless of the density because it's independent. if it was dependent it would be things like the number of predators because the number of predators depends on the numbers of inhabitants. Lightning setting it on fire is just bad luck.</span>
<span />
I understand this question to mean "local diversity of human culture" (and not, for example, local biological diversity).
Local diversity can mean for example different food - different areas have their own food specialties).
It can also mean the customs and religions - for example how people eat (fork, chopstics, hands, etc).
Another example is the clothing, for example in India many women wear Saris, while in Europe women wear skirts or trousers.