Answer:
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Explanation:
It is a specialised cellular part for example nucleus and mitochondria.
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Answer: Weathering constantly changes the earth's surface by wearing away exposed surfaces, smoothing rough areas of rocks and causing rock materials to break down in time. Weathering creates soil and happens due to ice, wind, water, salt, acids and changes in temperature Gravity shapes the Earth's surface by moving weathered material from a higher place to a lower one.
B. Food chains show linear movement where food webs show multiple pathways.