8. _____________ is the amount of energy required for water to go from its liquid form to its gaseous form. density cohe

[answerhappygod]

8. _____________ is the amount of energy required for water to
go from its liquid form to its gaseous form.
density
cohesion
adhesion
9. The region around a star where liquid water can exist on the
surface of a planet is called the Habitable zone.
True
False
10. Up to now, the Earth has been continuously in the habitable
zone.
True
False