by Sunday | Dec 23 | Biology WAEC
A. composition of chemically weathered granite rocks B. inability to retain much water C. tendency of becoming waterlogged D. porosity and low water retention ability Correct Answer: Option B – inability to retain much...
by Sunday | Dec 23 | Biology WAEC
A. preventing soil erosion B. bush fallowing C. tendency of becoming waterlogged D. porosity and low water retention ability Correct Answer: Option C – tendency of becoming waterlogged
by Sunday | Dec 23 | Biology WAEC
A. colony B. ecosystem C. ecosystem D. population Correct Answer: Option B – ecosystem
by Sunday | Dec 23 | Biology WAEC
The diagram below is an illustration of an experiment on sedimentation of soil, use it to answer this question. A. I B. II C. III D. IV Correct Answer: Option A – I
by Sunday | Dec 23 | Biology WAEC
The diagram below is an illustration of an experiment on sedimentation of soil, use it to answer this question. A. silt B. sand C. humus D. clay Correct Answer: Option B – sand