Answer: The United States is a representative democracy, AKA republic, because the citizens do not vote directly on laws. Rather, they elect representatives (the House of Representatives and the Senate) to vote on laws for them. If it were a direct democracy, every law would be voted on by anyone who cared to.
Answer: One can see that farming was a big improvement in accordance to foraging because it enabled early humans to have a more consistent supply of food, sturdier homes, and stronger tools which helped them cultivate their crops for food.
Explanation:
B to encourage immigration to from Southern Europe
The Umayyads were the first Muslim dynasty to achieve success after caliph rule.