How did geography influence trade in the tamil kingdoms?

During what century did muhammad recieve his first revelation from god

How did political revolutions in the atlantic ocean basin affect or alter the institution of slavery and the lives of slaves

Why did un coalition troops battle iraqi forces in 1991? iraq had invaded saudi arabia, along with its other border nations. iraq had invaded kuwait, which was a major source of the world's oil. the united nations wanted to remove saddam hussein from power. the united nations wanted to prevent the trade of illegal drugs.