Air is held mainly in Macropores, Soil transported by running water is Alluvial,Fresh water is found in Polar ice and glaciers

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Free Online Mock Biology Multiple Choice Test on Natural Resources

Sub Category : Natural Resources	Test : 3	Time Left :
1.Air is held mainly in
(1) Macropores (2) Micropores (3) Both (4) None
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2.soil transported by running water is
(1) Colluvial (2) Alluvial (3) Aeolian (4) Sandy soil
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3.Which one is biotic in origin?
(1) Porocity and texture of soil (2) Rainfall (3) CO2 content of soil (4) Light intensity
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4.Soil showing permanently wilted plants has ?
(1) Gravitational water (2) Capillary water (3) Hygroscopic water (4) Ground water
1 2 3 4
5.Largest amount of fresh water is found in?
(1) lakes and streams (2) Underground (3) Polar ice and glaciers (4) Rivers

1 2 3 4
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Free Online Mock Biology Multiple Choice Test on Natural Resources