A. Pedologist
B. Soil chemist
C. Edaphologists
D. agronomist
A. Wind erosion
B. land sliding
C. Rainfall
D. None of these
A. Contributing to global warming
B. Carbon storage in soils
C. loss of biodiversity
D. All of these
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. Multan
B. Sawat
C. Lasbella
D. Shikarpoor
A. Eluvistal horizon
B. Illuviated horizon
C. Alluvial horizon
D. None of the above.
A. OH1 HCO2
B. SO4-2 OH
C. CO3-2 SO4-2
D. All the above
A. Sedimentary Rocks
B. Stratified rocks
C. Aqueous rocks
D. None of the above