1.) Soil is formed by the weathering of.... (a) Rocks (b) Clouds(c) AirThe most fertile layer of the soil is...(d) WaterMCQ

1.) Soil is formed by the weathering of.... (a) Rocks (b) Clouds(c)

1.	1.) Soil is formed by the weathering of.... (a) Rocks (b) Clouds(c) AirThe most fertile layer of the soil is...(d) WaterMCQ
Answer» a) SOIL is formed by the WEATHERING of ROCKSB) the most FERTILE layer of the soil is the humus