Soil Science MCQs

Correct answer D. 39.0

Correct answer C. Both A & B

Correct answer D. Both B & C

Correct answer C. 16

Correct answer A. Wind

Correct answer C. 4.5 billion years

Correct answer C. Zone of earth crust

Correct answer B. 7.5 to 8.5

Correct answer A. Acidic

Correct answer A. Clastics

Correct answer D. Both B & C

Correct answer C. Both A & B

Correct answer C. Metamorphic rock

Correct answer A. Apatite

Correct answer C. 60

Correct answer B. Intrusive igneous

Correct answer D. Quartz & Feldspars

Correct answer D. Fine grained

Correct answer A. 2-10 m

Correct answer B. Scoria