Category: Forestry Environment Mcqs

A.Field capacity
B.Field capacity less capillary water
C.Field capacity less hygroscopic water
D.Field capacity plus gravitational water
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A.Amensalism
B.Parasitism
C.Predation
D.Exploitation
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A.No roots
B.Longer roots system
C.Aerial roots system
D.Shallow root system
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A.Higher rate of CO2 fixation than the sun plants
B.More extended root system
C.Leaves modified to spines
D.Larger photosynthetic unit size than the sun plants
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A.Oxides of Ca and Na
B.Oxides of Ca and K
C.Aluminosilicates of Na, K and Ca
D.Nitrates of Fe and Al
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A.Pelophilous
B.Heliophilous
C.Psammophilous
D.Lithophilous
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A.Producers only
B.Consumers only
C.Decomposers only
D.All of the above
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A.Atmosphere
B.Water
C.Gravitational water
D.Snow
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A.Tropical
B.Sub-tropical
C.Temperate
D.Alpine
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A.In situ seed germination
B.Longer viability
C.early cone separation
D.All these characters
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