Give reasons:
a. Camels walk easily on the sand.
8. Blood oozes out when there is slight cut in our body.
re. Astronauts wear special suit while going to the space.
Answers
Answer:
because they have paddy feet which helps to walki in warm and do not submerged in sand
because our skin n has little blood
because there is gravity and also no oxygen
Explanation:
It is difficult for us to walk on sand, because our feet sink into it. on the other hand, a camel which is much heavier can easily walkon sand. This is because a camel has broad feet . ... Thus, the pressure exerted by its body on the sand is less
Blood oozes out when there is a slight cut onour body because the cut ruptures bloodvessels along the skin. The blood in bloodvessels flows with some pressure, so whenblood vessls get injuried, blood oozes out ofour body.
Astronauts must wear spacesuits whenever they leave a spacecraft and are exposed to the environment of space. In space, there is no air to breath and no air pressure. ... Spacesuits are specially designed to protectastronauts from the cold, radiation and low pressure in space. They also provide air to breathe.
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