What was the relationship between Zimbabwe and the Swahili Coast?

someone help please

How does specialization enable countries to trade with one another? a country can make and sell goods affordably and buy goods that it is inefficient at making. a country can make what it chooses and sell its goods to other countries. a country can decide to buy everything it needs from other countries. a country can efficiently make goods that were once difficult to make.

What is the difference between one’s motive and one’s intent to commit a crime, and which is the most important in our legal system?

What is federalism? what is federalism