What is the difference between external and internal migration? explain your answer in at least two to three sentences.

Internal migration refers to people within a country moving to another location within its borders, whereas external migration, also known as international migration, refers to the act of migration across borders from one country to another. Usually, the motivations for internal and external migration differ.

hi there!

question - how does mountainous terrain affect settlements in a region? choose all answers that are correct.

groups trade with each other regularly.

people travel from settlement to settlement.

why: since they travel to go trade or visit it may be harder to get there because of the mountainous terrain.

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