Science Quiz

What is a hypothesis?

• A planned study meant to answer a question

• A testable statement

• Use of senses to make out details

• Anything that takes up space

What is the definition of mass?

• The amount of space an object takes up

• The amount of matter an object has

• The measurement of how hot or cold something is

• Matter that has a definite shape

What is evaporation?

• Gas turning into liquid

• Liquid turning into gas

• Matter that has no definite shape

• Matter that takes up the shape of a container

Tags

NGSS.MS-PS1-4

What is a lever?

• A machine with few or no moving parts

• A bar that pivot or turn on a fixed point

• A machine made up of two or more simple machines

• Any kind of push or pull

What does a thermometer measure?

• How small objects are

• How hot or cold something is

• The force of gravity

• The cycle of seasons

What is the role of the sun in our solar system?

• It is the cause of tides rising and falling

• It is the center of our solar system and a medium star

• It is a tool that allows us to see outer space

• It is the invisible line through Earth from North to South poles

What is a mixture?

• Matter that has a definite shape

• Two or more substances that are combined and can be easily separated

• A state where matter stays the same after being changed

• A state where matter changes into a new state of matter

What is gravity?

• A force that pulls objects towards the center of the earth

• A measurement of the force of gravity has on an object

• Any kind of push or pull

• The ability to make something move or change

Tags

NGSS.HS-PS2-4

What is the definition of sound energy?

• Energy you hear out of your speakers

• Energy used for a spotlight

• Energy that moves from warm object to cooler objects

• The ability to bounce light back

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

What is a simple machine?

• A machine made up of two or more simple machines

• A machine with few or no moving parts

• A bar that pivot or turn on a fixed point

• A tool that allows us to see small objects