Answer:
invention of the cotton gin
Explanation:
The natural barriers around the Fertile Crescent are the deserts and the mountains.
The people that migrated in the Fertile Crescent, in what is known as Mesopotamia, moved in there because it was the only place that had nice conditions for living and prosper. The Mesopotamia region was between two very big rivers, the Tigris and Euphrates rivers. These two rivers were flooding each year and creating a new very fertile soil, which allowed the people to be engaged in agriculture and have a stable food source, and also to have a stable fresh water source.
On the other hand, the deserts and the mountains, were not providing these condition. The deserts are too dry, there's not enough food and water, and life is extremely hard and has to be in a nomadic style. The mountains are very restrictive in what they offer and in how big of a part of the year. While the summers might be good and provide nice living conditions, the winters are very cruel and can bring death very easily.
Answer: Declare war
Explanation: Only congress has the power to declare war.
Answer: it attempted to weaken political influence exerted by the leaders of the established National parties.
Explanation: Populist party nominated candidates based on merit.
<span>B. The American army recovered after losses in Savanna and Charleston by employing guerrilla warfare techniques to attack the British troops. This approach was very effective because the British troops were unaccustomed to this type of warfare. Francis Marion, nicknamed the Swamp Fox was instrumental in defeating the British using this method of warfare.</span>