View the glossary excerpt from a 3^rd grade science text book and answer the question.

capacity: the volume of a container measured in liquid units.

chlorophyll: the green coloring of leaves and plants

classify: to place materials that share properties together

in groups.

compost: A mix of decaying leaves, vegetables, and other

living matter

constellation: a group of stars that is shaped somewhat like an

animal, person, or object

crescent: the shape of the moon as it appears in its firstor last quarter, with curved edges ending in points

Which two words from the science glossary tells you the definition of words that are things found in the sky?