Question

the layer of soil hard to dig is​

Answer 1

Answer:

topsoil

Explanation:

kase hindi subsoil hehe

Answer 2

Answer:

bedrock

This layer is generally harder and more compact and is called the B-horizon or the middle layer. The third layer is the C-horizon, which is made up of small lumps of rocks with cracks and crevices. Below this layer is the bedrock, which is hard and difficult to dig with a spade.