- 1. 1.
Trees that shed their leaves at least once a year are called ____________.
A) forestry
B) evergreen
C) deciduous
- 2. 2.
Ferrous metals contain ____________.
A) iron
B) stove
C) plastic
- 3. 3.
Energy cannot be created or destroyed but can be _____________ from one form to another.
A) removed
B) converted
C) melted
- 4. 1.
The planet earth completes its rotation about its axis in ______ hours.
A) 20
B) 24/365
C) 500
- 5. 2.
The movement of the earth round the sun is called ______.
A) transportation
B) revolution
C) rotation
- 6. 3.
Rotation of the earth causes ______.
A) day and night
B) wet and dry season
C) star and satellite
- 7. 4.
Solar system comprises the ______ and the planets.
A) Sun
B) Earth
C) Moon
- 8. 5.
______ takes 365 days to move round the Sun.
A) Saturn
B) Earth
C) Venus
- 9. 6.
The earth is ______ in shape.
A) spherical
B) round
C) circle
- 10. 7.
______ study weather conditions.
A) dentists
B) conditions
C) meteorologists
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