Which statement best describes the theory of plate tectonics? A.) Plates sometimes move closer to one another.

B.) Sections of Earth that shift are part of Earth’s asthenosphere.

C.) Sections of Earth’s continents are in slow, constant movement.

D.) Parts of the ocean floor move as they are carried by rift valleys.

answer: blah

explanation:

bc blah

and after water is usually warmed by the sun the water temperature raises and then evaporates .

passive transport is a movement of biochemicals and other atomic or molecular substances across cell membranes without need of energy input. unlike active transport, it does not require an input of cellular energy because it is instead driven by the tendency of the system to grow in entropy.

so, according to what that says, i believe it's hypertonic and hypotonic.

good luck!