Which of the followings statements is true?

a. glaciers and ice caps are made of salt water.

b. more of earth's freshwater is found in rivers and lakes.

c. the arctic ice cap floats on top of the arctic ocean.

d. unconfined aquifers are found between two layers of impermeable soil or rock.

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.

All eukaryotic cells contain small bodies called

Which of the following is not a technology that can be used to conserve resources? a. hydropower b. volcanic power c. natural gas d. geothermal select the best answer from the choices provided a b c d