If _ (a. salt b. Ice) is added to the water, then the boiling water increases because solutions have ( a. lower b. higher) boiling points than pure liquids if pressure remains unchanged.

if salt is

Explanation:

if salt is added it will increase because it does not have an affect to the water

temperature

but u add ice and the temperature will drop because your adding cold water to a boiling point

this is all i could gather from the question u gave

sunlight and water

explanation:

not only is it colder, it also becomes darker, less salty, and more dense.