Please answer the short and long answer type

Dear student, Soil consists of two components: (a) Small mineral particles which come from larger rocks. These minerals include salts of iron, calcium, potassium, magnesium, phosphorus, etc. (b) Humus is dark brown in colour and consists of decaying remains of plants and animals. I have answered your first question. Kindly ask the other question in a separate thread. Thanks and regards.

  • 1
What are you looking for?