<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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D. Thomas Hook-er discovered Connecticut
Answer:
In Athens only adult males with military training could vote and they voted for everything unlike in us citizens age 18 and above can vote and in US the people elect representivites to represents them.
Explanation:
She should try to reduce her expenses as much as possible, prioritizing the things and services she needs and curtailing luxuries.
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B. Life or until resignation
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