Question

C. Answer in brief.
1. What do you mean by immigration?
2. What is emigration?
3. Mention the types of migration.
4. What do you mean by brain drain?
D. Answer in detail.
1. Explain briefly the concept of migration.
2. What are the advantages of migration for the destination country?
3. State the meaning and causes of rural-urban migration.
4. What are the positive impacts of brain-drain?
5. What are the push factors?
6. What are the disadvantages of migration for the home country? ​

Answer 1

Answer:

coming from other countries to our country

going other to another country

immigration and emigration

lossing all the thinking things