The answer for your question is D
The statement that weathering occurs as a result of direct contact with the atmosphere is true. Weathering is a process by which rocks are broken down by direct contact with the atmosphere which is caused by exposure to heat, ice, and elements in the atmosphere. Two type of weathering are: Physical and Chemical weathering.Physical weathering occurs when rocks, soil, or minerals are broken down through mechanical means.Chemical weathering occurs when rocks, soil, or minerals are broken down through reactions with chemicals that are in the air or are biologically introduced.
Worlds first man made states
Explanation: What are you talking about here is it about the exports imports? Is it about their valubale resources. Please elaborate.
The first hispanic heritage was celebrated in the united states in the year 1968