CBSE Class 8 Social Science
Question 2 of 31
Land Soil Water Natural Vegetation and Wildlife — Question 2
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Question Tick the correct
(i) Which one of the following is NOT a factor of soil formation?
(a) time
(b) soil texture
(c) organic matter
(ii) Which one of the following methods is most appropriate to check soil erosion on steep slopes?
(a) shelter belts
(b) mulching
(c) terrace cultivation
Soil Profile Diagram For Class 8
(iii) Which one of the following is NOT in favour of the conservation of nature?
(a) switch off the bulb when not in use
(b) close the tap immediately after using
(c) dispose polypacks after shopping
Answer.
(i) (b), (ii) (c), (iii) (c).