Science Vocab 21-27 and more

Match it! Select the correct answer from the pull down...Good luck!

when two or more things have an effect on each other

the amount or number of something

how big or small one object is compared to another

the amount of space an object takes up. Measures in mL or cm^3

the amount of matter in an object. Different than weight which is specific to gravity.

a small copy of something or a larger copy of something small (a model of bacteria, or a model of a volcano)

two or more parts working together to accomplish a common goal

the ability to do work