Question

a. Why do camels walk easily over sand?
d. Why is it easier to walk bare foot on the
beach than with high heel shoes?​

Answer 1

a Camels can walk easily in the desert because of their wide feet. Their wide feet allow the weight of their body to act on a larger surface of land reducing the pressure exerted on the land by the camel.

b.It is easy to walk on sand with flat shoes and not high heels because the surface area of heels is less than that of flat footwear. Surface area is inversely proportional to pressure. So, we feel less pressure while walking with flat shoes of greater surface area.

Answer 2

Answer:

• Camels can walk easily in the desert because of their wide feet. Their wide feet allow the weight of their body to act on a larger surface of land reducing the pressure exerted on the land by the camel.
• It is easy to walk on sand with flat shoes and not high heels because the surface area of heels is less than that of flat footwear. Surface area is inversely proportional to pressure. So, we feel less pressure while walking with flat shoes of greater surface area.

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