<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:
रोम वासी अकबर के पिता को विदेशी बाबर कहते थे
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Answer:
They did not want to pay higher prices for agricultural products. Even though the policy of destroying food was not widely accepted, the major criticism came when the prices of farm products (from bread to cotton shirts) increased up to 50%.
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