Que. 10- Answer the following questions (any five): -
(a) What is a family?
(b) What is a nuclear family?
(c) Why are leaves green?
(d) Name two prehistoric animals.
(e) Name two harmful insects. How do they harm us?
(f) Where do birds live?
(g) Why do birds make nest?
Answers
Answered by
2
Answer:
c) because they contain chlorophyll so they are green.
Answered by
1
Answer:
a - The number of members whom we have in our house is known as family. Family is like our helpful friend..without family a person cannot be happy.
f - Birds live on the trees..they make thier nests on tree to live.
g - Birds make nest bcz they also want a house like us and if they'll not have nests...then where will they live.
e - Harmful insects can be like mosquito , Bees..bcz if mosquito will bite us then thier will be a lot of iching and may cause infection , malaria.
c - Bcz leaves contain chlorophyll. they have a green pigment.
( answered any five )
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