What happens to the temperature as you do deeper in a aquatic system?

What is a coast of using technology to transport water? a. cities can be built in otherwise uninhabitable areas. b. crops can be irrigated and grown in new areas. c. floods can be averted in flood-prone areas. d. freshwater supplies can be depleted in an area.

Asap! how does the distance between two objects affect the force of gravity? how is the moon dependent on the sun?

Where is most of the fresh water on earth found a in the ocean b in glaciers and in ice caps c in rivers d in the soil