Open Scied

Anything that has mass and takes up space

• weight

• matter

• energy

• system

Tags

NGSS.MS-PS1-5

Mass is best defined as

• the weight of an object or material

• the amount of space an object or material takes up

• how much stuff an object or material has

• the amount of matter that an object or material has

The experimental factor that is manipulated or changed in an experiment is the 

• control variable

• dependent variable

• independent variable

• temperature

Tags

NGSS.MS-PS2-2

Liquids and gases are made up of...

• air

• mass

• particles of matter

• nothing

Tags

NGSS.MS-PS1-1

An object or material having a low temperature is said to be ___.

• insulated

• cold

• conductive

• hot

An object or material that has a high temperature is said to be ___.

• cold

• insulated

• hot

• conductive

The energy an object has because it is moving is _____ energy.

• heat

• kinetic

• thermal

• potential

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Which is true of a system?

• It is defined as a set of parts that work together to create a complex whole

• An example is the Fancy and Regular Cup

• All of the above

A _____ material is full of tiny holes.

• hot

• porous

• cold

• transparent

The total energy of motion in the particles of a substance is known as _____.

• thermal energy

• kinetic energy

• heat

• conduction

Tags

NGSS.MS-PS3-5