C. The Rocky Mountains I believe, Mt. Elbert is in Colorado and the Rocky Mountains go through Colorado.
The ozone layer is contained within the stratosphere. The stratosphere is the atmospheric layer between the trophosphere and the mesosphere. The stratosphere bridges both cooler and warmer temperatures, which is a direct result of the UV radiation absorbed by the ozone layer, which is mainly found in the lower part of the stratosphere.
12.56 because you multiply the radius by 2 then multiply that by 3.14
Salutations! :)
Salts and other chemicals carried by a stream are part of its: -----------
Salts and other chemicals carried by a stream are part of its: dissolved loads.
Hope I helped!