Answer:
Well, to start out, stars are reayling just huge balls of exploding gas. Constant fusion is always taking place benith their surfaces (not that they really have a solid surface). Stars tend to get bigger as they age, and darker two. Younger stars would ussually be smaller and more yellow than an older one. Older ones are bigger and have more of a redish color.
Answer:
Employment effects
Explanation:
When an organization or company is established there is always the need to employ people for the smooth running of the company.
This is the major reason why countries with low unemployment rate usually have many companies in which the citizens and migrants work in than countries with higher unemployment rate.
In the example above the automobile company will give rise to employment to people.
Answer:
I think the ans is option no. B
Answer:
I think C: diffusion.
Explanation:
Technology, conquest, and intention don't make sense in this situation.