Window cleaner is ammonia dissolved in water. What is this an example of?

a solution

a solute

a solvent

a precipitate

The tubes transporting minerals and water upward are called ?

What do transitional fossils best support?

The human body needs energy in order to carry out life processes such as breathing. where does the body get this energy? a. from eating food b. from learning about new things c. from lying in the sun d. from sleeping