1.

Itisas called A-horizon The onseilshows the following features:a lishe darkest in colour asit is rich in humusand mineralsThe homes present in the topsoil makes thesoil fertile Plants get the essential nutrientsThe bedrock(a) The bedlaver of(b) This layea spadeMultigTick the1. WeatheThis laver is generally soft porous and canretain more water2) Topsoil gives shelter to many organisms suchas worms rodents moles and beetlese) The roots of most of the small plants areconfined entirely in this laver.​

Answer» ILM CK ncfmfofnckcExplanation:hxoxfhidjfoff


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