Answer:
1.In the beginning the earth was full of big rocks. The Sun heated up the rocks and the rain cooled them. This heating and cooling over thousands of years broke down the big rocks into smaller rocks. The smaller rocks continued to break down and formed tiny pieces of soil
2.Soil forms continuously, but slowly, from the gradual breakdown of rocks through weathering. chemical weathering—breakdown of rocks through a change in their chemical makeup. This can happen when the minerals within rocks react with water, air or other chemicals.
3.Soil is formed through the process of rock weathering. Weathering is the breakdown of rocks into smaller particles when in contact with water (flowing through rocks), air or living organisms. ... This acidifies water in rocks leading to further chemical reaction with rock minerals.
Explanation: sana makatulong :)
