<span>Sand dunes can encroach on human habitats. Sand dunes move through a few different means, all of them assisted by wind. One way that dunes can move is through saltation, where sand particles skip along the ground like a rock thrown across a pond might skip across the water's surface. When these skipping particles land, they may knock into other particles and cause them to skip as well. With slightly stronger winds, particles collide in mid-air, causing sheet flows. In a major dust storm, dunes may move tens of meters through such sheet flows. And like snow, sand avalanches, falling down the steep slopes of the dunes that face away from the winds, also moving the dunes forward.
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Answer:
To gain independence
Explanation:
The colonists fought the British because they wanted to be free from Britain. They fought the British because of unfair taxes. They fought because they didn't have self-government. When the American colonies formed, they were part of Britain.
Answer:
The answer is A. T'ai-tsu.
Explanation:
Answer:
The Gulf of Tonkin incident.
Explanation:
I had this already.
Answer:
Fort Duquesne
Explanation:
Fort Duquesne was the location for the scene of fighting that led to the start of the French and Indian War.
The British went on the offensive on September 1758 which led to the loss of lives on both sides even though the attack was unsuccessful. It later came to be called The Battle of Fort Duquesne.
