It is known as Desalination. Hope that helps :)
"The exact <span>age of the layers" is the information among the </span>information's<span> given in the question that is provided by absolute dating about the layers of earth. The correct option among all the options that are given in the question is the second option or option "B". I hope that it has helped you.</span>
•Humans (biosphere) built a dam out of rock materials (lithosphere). Water in the lake (hydrosphere) seeps into the cliff walls behind the dam, becoming groundwater (lithosphere), or evaporating into the air (atmosphere).
Answer:
The common factors of 72 are
- 1,2,3,4,6,8,912,18,24,36,and72
