Unit 5 Part 1 Vocabulary - meanings

We use the word (a)   to describe air that feels moist or wet.

(a)   is a fungus that grows on old, natural foods.

(a)   are small structures that look like seeds. They are made by plants with no flowers.

An (a)   is a test that people do to find out how things work.

Some objects break down or (a)   after they die.

(a)   means to be in charge of something or someone.

(a)   means to hold something inside something else.

(a)   means to cover a wide area.

To find out more about something, we have to (a)   .

The (a)   is the area where something lives.