What causes a river to change course?
Due to constant deposition of river sediments on the slower side and the vast amount of erosion that takes place on the faster side. This process keeps on continuing till the curves get sharpened, so that river cuts through the curve and forms another path and thus river changes its course.
Why are rivers and lakes important for North America?
It is because they provide freshwater for industrial, agricultural purpose, waterways and tourism. Explanation: River and lakes are abundant in North America and they are of great importance. It provides the water for both the industrial as well as agricultural purpose near and around the rivers and lakes.
What are the most important roles of rivers and lakes today?
Rivers carry water and nutrients to areas all around the earth. They play a very important part in the water cycle, acting as drainage channels for surface water. Rivers drain nearly 75% of the earth's land surface. Rivers provide excellent habitat and food for many of the earth's organisms.
Answer:
George Washington
Explanation:
George Washington is often called the “Father of His (or Our) Country.” He not only served as the first president of the United States, but he also commanded the Continental Army during the American Revolution
It was Rosa Parks that wouldn’t give her seat up.
Athens and Sparta
Explanation:
- The National Assembly (Appeal) was made up of all Spartans over 30 years old.
- Assembly elected state officials, ephors, geronts and military commanders and decided on their dismissal.
- It was formally the highest authority. She voted on proposals concerning war, peace, alliances, citizenship and deprivation of citizenship. Only the basileus, the ephors, the geronts and the foreign deputies were allowed to speak here.
- In Athens, as in Sparta, there was a national assembly - the Ecclesia.
- It consisted of all free Athenian citizens. In the oldest period it did not play a significant role in the management of Athens.
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Lend-Lease Act! Hope this helped! Just took my History test on World World 2!