NO
CHAPTERS 9 to 13
ASSESSMENT 3
A. Choose the correct answer.
1. A
is a huge ball of burning gases.
a. planet
b. satellite c. star
d. constellation
2. The large-scale cutting down of trees is known as
a. afforestation b. deforestation c. soil erosion
d. none of these
3. Moving air is called
a. storm
b. wind
c. breeze
d. none of these
4. Cooling a liquid can change it into a
a. gas
b. solid
c. either (a) or (b) d. none of these
5. A bow uses
force of the bow string to shoot an arrow,
a. gravitational b. mechanical
d. muscular
B. Fill in the blanks using the words given in the box.
c. elastic
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Answer:
don't know how to take a look at the end of the following word from Hindi community at Hindi community at
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Answer:
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Explanation:
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