Compass Level 3 Review Topic 1

A _____ expands to fill the whole space in its container.

• SOLID

• LIQUID

• GAS

A liquid _____ and becomes a solid.

• CONDENSES

• FREEZES

• MELTS

Vapor in the air _____ on cold surfaces, such as on glass.

• MELTS

• CONDENSES

• EVAPORATES

A _____ is an educated guess about what will happen.

• HYPOTHESIS

• TEST

• CONCLUSION

A solid has a fixed size and _____.

• COLOR

• DATA

• SHAPE

_____ water boil below 100ºC?

• DON'T

• DO

• DOES

_____, collect the materials you need. Next, begin the experiment.

• FIRST

• AFTER THAT

• FINALLY

The scientist _____ liquid into a beaker.

• POUR

• POURS

• DOESN'T POUR

A scientist _____ temperature with a thermometer.

• DON'T MEASURE

• MEASURE

• MEASURES

Water _____ boil below 100ºC.

• DOES

• DOESN'T

• DON'T