"She does exercises daily to build up her strength." What does the phrasal verb "build up" mean?

"I can't buy that house." Rewrite the sentence using "afford".

"O _ _ _ _ _ _" means something produced without the use of chemical fertilizers, pesticides, or other artificial agents.

What is the synonym of correctly?  p_ _ _ _ _ e

"INDEED, even some 'organic' farms are quite different from one another." The word "indeed" means...?

"The grasses need light to p_ _ _ _s_ _ _ _ _size."

"We need to follow the safety and health regulations." What is a synonym of the word "regulation"?

"L _ _ _ _ _ _ _" is an adverb meaning "in the same way".

What is this called? _ _ _ k

The underground water is _____. The local authority is trying to find the _____ in the water to identify the cause of this water _____. (contaminate)

If a liquid _____, it turns into crystals. (crystal)

Nutrients refer to specific substances, e.g.: vitamins; whereas n _ _ _ _ _ _ _ _ refers to the process of providing or obtaining the food necessary for health and growth or the study of nutrients. Its adjective form is n _ _ _ _ _ _ _ _ _.