Correct option is B
Khadins and Johads are traditional rainwater harvesting structures in agricultural fields. They are used to conserve rainwater in arid and semi-arid regions and support rainfed agriculture.
Khadins and Johads are traditional rainwater harvesting structures in agricultural fields. They are used to conserve rainwater in arid and semi-arid regions and support rainfed agriculture.
Environmental Protection Act was enacted in the year
Deficiency of Vitamin A causes
The formula for Ethane is
The spectral bands used in Greenness Vegetation Index are (A) Red (B) Blue (C) Green (D) NIR (E) MIR
Choose the correct answer from the options given below:
The building units of oligosaccharides and polysaccharides are
The consumption of water containing high levels of nitrate–N can lead to
Emissivity of a black body is
The common table sugar is
The WHO standard of drinking water for nitrate is
Suggested Test Series
Suggested Test Series