Question
Find the number of sides in a polygon in which each
internal angle is 120° ?Solution
Internal Angle = ((n-2) × 180)/n According to the question, ((n-2) × 180)/n = 120° 3n – 6 = 2n n = 6
Reclammation of acidic soils is done by the use of……………………..
 Every year to raise awareness about the importance of soil quality for food security, healthy ecosystems, and human well-being, World soil day is cele...
The Fertilizer (control) order came into force in
Heaviness and lightness of soil refers to
Which of the following is a process of breaking down and altering the physical and chemical properties of rocks and minerals, leading to soil formation?
The element which becomes deficit in acidic conditions ___
Why do sandy soils generally have higher bulk densities compared to clayey soils?
Soil moisture potential is measured with the help of ______instrument.
…………………………means the crop producing capacity of a soil which is measured in terms of yield (bio-mass).
...What is the color of the tag used for certified seed?
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