Question

Q1. How do animals living in cold regions keep

themselves warm?

Q2. Why does a fish lay a large number of eggs at a

time?

Q3. The leaves of a plant kept in the dark do not produce

starch. Why ?

Q4. Fish live longer in a aquarium with water plants in it,

than in one without them. Why?

Q5. The smell of a perfume spreads very quickly from

one corner of the room to the other. Why?​

Answer 1

Answer:

q1:because they rough layered skin

q4: because in aquarium the will live group if one comes out it become fear

Answer 2

Answer:

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