Answer:
Migration boosts the working-age population. Migrants arrive with skills and contribute to human capital development of receiving countries. Migrants also contribute to technological progress. Understanding these impacts is important if our societies are to usefully debate the role of migration
Answer:
This doesn't make sense because you don't have the passage
Explanation:
but I think it's b
Answer:
These two plates will form mountains.
Explanation:
This is an example of convergent boundaries. Convergent Boundaries are formed when two plates move towards each other. Converge means to come together from different directions and meet at one place
In the case of you question, India and Asia are an example of a Convergent Boundary. According to the theory of Continental Drift - India crashed into India. The two land masses buckled and folded - forming the Himalayas!
The answer is option number 4. If you do the math, the sides are simply scaled by 3.