- 1. 1.
Changes in nature are of _____ main types
A) 4
B) 7
C) 2
- 2. 2.
Temporary change is also called ____ change a.b. c.
A) irreversible
B) reversible
C) permanent
- 3. 3.
Salt ____ in water. a. b. c.
A) dissolve
B) stick
C) stack
- 4. 4.
Non living things do not have _____ in them.
A) mouth
B) leg
C) life
- 5. 5.
_____ is not an element of weather .
A) ice block
B) wind
C) sun
- 6. 6.
_____ is an instrument for measuring temperature. a.
A) rain guage
B) barometer
C) thermometer
- 7. 7.
The rainbow has _____ colours
A) six
B) seven
C) five
- 8. 8.
A reversible change is _______ a
A) irreversible
B) permanent
C) temporary
- 9. 9.
There are ______ factors that affect weather.
A) four
B) three
C) five
- 10. 10.
____ is the state of the atmosphere of a given time.
A) weather
B) temperature
C) rainfall
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