Answer:
"There are many advantages of plastic materials such as:
They are light weight. They are water resistant. They are durable. They are strong.
...
Disadvantages of using ""plastics"" are:
They pollute our environment.
They pose a danger to wildlife.
They do not degrade quickly.
Explanation:
Answer:
If the mantle is made out of soft rock, then I think it would melt due to the heat, but if it was hard, it would just burn, so I firmly believe the rock is hard.
Explanation:
Answer:
The correct answer is- C. allows new species to occupy different habitats.
Explanation:
Adaptive evolution is a type of evolution that allows the generation of new species from an ancestral species. This evolution occurs mainly due to the separation of habitat between two populations of species.
So when some members of ancestral species get new habitat which is different in ways like in food availability, food type, environment, etc then this isolated population adapts to the new environment by doing changes in their gene which results and the development of new species. So the correct answer is C.
