Question

Multiple choice questions
A. Choose the correct option.
1. Which of these are not natural resources?
(i) coal
(ii) oil
(111) paper
(iv) nylon
a) (1) and (ii)
b) (in) and (in)
c) (i) and (iv)
d) (i) and (iv)

2. Which of these are biological resources?
O plants
(1) animals
(iii) air
(iv) minerals
a) (i) and (ii)
b) (ii) and (11)
c)(ii) and (iv)
d) (i) and (iv)

3. Renewable resources are those that
a) can be replaced
b) cannot be replaced
c) are found in abundance
d) can be exhausted by use

4. Evaporation is a process that involves
a) loss of water from our homes
b) water being converted to vapour
c) vapour being converted to water
d) water seeping into the soil

5. The term water table relates to
a) groundwater
b) surface water
c) rainwater
d) ocean water

6. Condensation involves
a) water flowing from rivers into the oceans
b) loss of water from the surface of fields
c) water vapour cooling to give liquid water
d) solid ice changing into liquid water

7. The water cycle involves
a) recycling of waste water from houses
b) recycling of waste water from industries
C) evaporation, transpiration, condensation,
and precipitation
d) sublimation

8. A is when a river overflows with
excess water due to heavy rainfall.
a) cyclone
b) drought
c) flood
d) tidal wave


9.Water gets polluted by
a) rainwater harvesting
b) building dams
c) dumping factory waste in water bodies
d) recycling water

10. Rainwater harvesting relates to
a) sowing of crops during monsoon
b) replenishing groundwater
c) harvesting of crops during rain
d) crops spoiled due to rains​

Answer 1

Answer:

1-(b)

2-(d)

3-(a)

4-(b)

5-(a)

6-(c)

7-(c)

8-(c)

9-(c)

10-(c)

Explanation:

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