Which statement describes the difference between renewable and nonrenewable energy sources?

Rnewable are natural resources; nonrenewable are not natural resources.

Renewable have no environmental concerns associated with them; nonrenewable cause damage to the environment.

Renewable are found in nearly limitless supplies; nonrenewable require millions of years to form.

Renewable are available everywhere; nonrenewable must be transported to be used.

the answer is:  

line graphs show patterns in data with variables that change over time; whereas, circle graphs show data as parts out of a whole (such as out of 100%).

water and alcohols have similar properties because water molecules contain hydroxyl groups that can form hydrogen bonds with other water molecules and with alcohol molecules, and likewise alcohol molecules can form hydrogen bonds with other alcohol molecules as well as with water.

b) nuclear ive learned that in a pedtrodic table