Question

What are the similarities between Physical and Biological Weathering?

Answer 1

in both weatheringq rocks are Brocken down

Answer 2

   Similarities between Physical and Biological Weathering:

Physical weathering:  

Physical weathering refers to that factors were physical factors play vital role

For example: wind, temperature and water.  

• Temperature: due to high temperature rocks breakdown into small particles.  
• Water: water causes biological wreathing in different ways.  Rain, running water, Wave action
• Wind: Due to Rapid and stormy wind carrying sand particle  

Biological Weathering:

• Biological organism play vital role in biological Weathering.

• For example: Lichens, bacteria and fungi.

• In presence of moisture in soil biological organism secrete carbonic acid.