Amolecule of carbon moves through various media during the process of its cycling. in which medium will it move the fastest?
a.
soil
b.
air
c.
biota
d.
runoff water
e.
oceanic water

How are gross production and net production different? a. net production is always greater than gross production. b. net production is always less than gross production. only animals have net production. d. only plants have net production. select the best answer from the choices provided

4. if a cell is placed inside a solution that has a higher concentration of solute than on the inside of the cell, what can be said about the movement of water? a. water will move out of the cell, causing it to shrivel. b. water will move in and out of the cell at the same rate. c. water will move out of the cell, causing it to swell. d. water will move into the cell, causing it to swell.

Blank is a rock with a find dark texture that makes up the oceanic crust