A and B horizon is called as_________?
A and B horizon is called as_________?
A. Regolith
B. Solam
C. Inner core
D. None of the above
A. Regolith
B. Solam
C. Inner core
D. None of the above
A. AL (OH)2
B. Fe2O3
C. Fe OOH
D. None of the above
A. Mar-21
B. March-2
C. Apr-22
D. May-22
International Day for Biological Diversity – 22 May The United Nations has proclaimed May 22 The International Day for Biological Diversity (IDB) to increase understanding and awareness of biodiversity issues.
A. Saline soil
B. Saline-Alkaline
C. Alkaline
D. None of the above
A. Spectrophotometer
B. Boiling
C. X-ray diffraction
D. Breaking
A. 64 %
B. 79 %
C. 75 %
D. 73 %
A. Reconnaissance survey
B. Detailed soil survey
C. Soel survay
D. The answer of statement is not in options