The nineteenth century geographer E. G. Ravenstein noted that most migration involves . a. long-term relocation between neighboring countries b. short-distance relocations within countries c. long-term relocations within countries d. long-distance relocations within countries e. short-distance relocations between neighboring countries

Explanation:

E.G. Ravenstein has established a series of migration laws which determine the reason and the attitude towards migration of people from one place to the other.

In his findings, he noted that most migration involves short-distance relocations within countries. He noted that native migrants of a country is less likely to occur than the native migrants of a village migrating into towns or cities. Native rural migrants tends to migrate to towns and cities more than native country migrants migrating to another country or to a long distance.

Therefore, people migrate for economic prosperity to short distance urban places within the country instead of migrating into another country or long distance places.

the nationalists wanted a strong central government so the new country wouldn't fall apart.

- r3ktforgood ☕

i would go with the last one