The answer would be 2 in ths case, bonding has to do with the electron orbitals.
Answer: B) calcium nitrate
Independent Variable: a variable that you can change in an experiment
Dependent Variable: something that changes as you change the independent variable
control variable: something that is not changed throughout the experiment
TRUE you are correct but the earth is also made up of papyrus, an element.
Answer:
Explanation:
Among the most recent systems for the exploitation of geothermal energy, the most promising are the third generation ones, also called EGS (Enhanced Geothermal Systems). Their technology allows to dramatically improve energetic efficiency of both geothermal wells and dry rocks.
Present and Future of Geothermal Energy - Cividachttp://www.cividac.com › news › present-and-future-of-g...