6th Grade Science Review

Anything that has mass and takes up space is called _____________.

• volume
• matter
• mass
• scientific objects

The 3 most common states of matter.

• plasma, solid, liquid
• solid, liquid, mass
• solid, liquid, gas
• liquid, solid, mass

What state of matter is shown in this picture?

• plasma
• solid
• gas
• liquid

A possible explanation for a set of observations that can be tested. 

• Observation 
• Prediction 
• Hypothesis 
• Inference 

Adding more heat energy to molecules will

• make them move slower
• make them move faster
• make them stop moving
• destroy them

Atoms are made up of 

• protons, electrons, charges
• protons, neutrons, core
• protons, neutrons, electrons
• electrons, protons, nucleus

A conductor is?

• material that current can pass through easily
• material that current cannot pass through easily
• magnet
• electric current

Would would best complete this circuit?

• A wire
• A switch
• A battery
• A light bulb

What kind of circuit is this?

• series
• parallel

North and south magnetic poles

• repel
• attract
• do nothing