science

Matter is...

• a substance made up of only one kind of element
• anything that has mass and takes up space

A molecule is...

• two or more atoms linked together
• anything that has mass and takes up space

The more mass an object has, the more gravity it has.

• True
• False

Which of the following determines if an object sinks or floats?

• density
• mass
• weight
• volume

Which tool can be used to measure the mass of an object?

• balance
• ruler
• graduated volume
• themometer

Type of matter made of two or more elements...

• element
• mixture
• compound

Amount of matter in a solid, liquid, or gas...

• mass
• volume

Measured with a balance...

• Mass
• Volume

_{Solid have a certain shape and a volume of their own. Solid are something you can touch.}

• True
• False

_{Gasses do not have a shape or volume of their own. You cannot see most gasess.}

• True
• False