Answer:..What kind of rocks are found by coal? Coal is a sedimentary rock.
What kind of rocks are found by copper?Copper minerals and ores are found in both igneous and sedimentary rocks.
Explanation:What kinds of rocks are found by salt?Halite
By the change of environment , by the process
<span> another name for the great plains is the Great American Desert</span>
There will be cloudy and rainy and probably dark .
