Science - Harnessing Human Energy

A ball rolling down a hill has what kind of energy?

• Kinetic
• Potential
• Chemical
• Nuclear

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

A skier at the top of a mountain has what kind of energy?

• Kinetic
• Potential
• Chemical
• Nuclear

Tags

NGSS.MS-PS2-4

NGSS.MS-PS3-2

A scientific argument starts with ____________.

• A question about the natural world.
• Piece of evidence to support a claim.
• An answer to a question about the natural world.
• Reason why something happens.

The law of _______________ states that energy cannot be created nor destroyed.

• conservation
• constitution
• conspiration
• constipation

A claim supported by evidence is called _____________________. 

• scientific argument
• model
• convert
• transfer

Tags

NGSS.MS-PS2-4

When energy moves from one object to another object, it is called _________________.

• Transfer
• convert
• generator
• system

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Energy ______________ when it changes types; for example, kinetic energy changes to potential energy and potential energy changes to light energy.

• transfers
• converts

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

A set of interacting parts forming a complex whole is called a _______________

• system
• model
• generator
• claim

Tags

NGSS.HS-LS1-2

NGSS.HS-LS2-6

A ______________ converts kinetic energy into electrical energy.

• generator
• model
• scientific argument
• system

Tags

NGSS.HS-PS3-3

We have created several _____________ in science class that made a light shine. 

• systems
• generators
• models
• diagrams

Tags

NGSS.MS-ETS1-4