Mystery Two Vocab

Front

when one substance mixes with another and it looks like it disappears, such as when sugar mixes into tea

Back

dissolve

Front

the process of a liquid changing to a gas

Back

evaporation

Front

information that can be used to support or reject an idea

Back

evidence

Front

an image that helps you understand information

Back

graph

Front

to describe something using numbers that can be compared

Back

measure

Front

a combination of two or more things

Back

mixture

Front

a pretend version of something that scientists use when the real thing is too big, small, or complicated to work with

Back

model

Front

to pay close attention to something

Back

observe

Front

a large area of salt water that covers the Earth

Back

ocean

Front

something you can observe about an object or material

Back

property