Through time they changed it based on problems on hand, and the changes through time.
Sorry if that's not a sutable answer
Identification with one's own nation and support for its interests, especially to the exclusion or detriment of the interests of other nations.
Answer:
Im not 100% sure, but choice 2 looks the best to me
Answer:
Hi there, the trans-Atlantic trade changed the nature and scale of slavery in Africa.
Explanation:
The development of the Atlantic slave trade led to the enslavement of far greater numbers of Africans and to more intense exploitation of slave labor in Africa.