Welcome Back from Winter Break

What makes up all matter?

• Atoms

• Plants

• Stuff

• Matter

Tags

NGSS.MS-PS1-1

What makes up the nucleus of an atom?

• Protons

• Electrons

• Neutrons

• Protons and Neutrons

What is a sign of an chemical reaction?

• Change in Shape

• Gas is produced

• Phase change

• Change in size

Tags

NGSS.MS-PS1-2

As matter changes state from a solid to a gas this is what happens to the particles.

• They move faster

• They slow down

• They do not move at all.

Tags

NGSS.MS-PS1-4

This is the capacity or (ability) to power or do work, to move an object by the application of force.

• Force

• Matter

• Energy

• Push or pull

Tags

NGSS.MS-PS3-5

This is the ability to become moving energy.

• Kinetic

• Potential

• Energy

Tags

NGSS.MS-PS3-5

NGSS.MS-PS3-4

NGSS.MS-PS3-1

In a flashlight ___________ energy becomes electrical energy then changes into light energy.

• Kinetic

• Matter

• Chemical

• Thermal

Tags

NGSS.MS-PS3-5

Inside a system you have _______________.

• objects or parts

• the environment

• the system

Tags

NGSS.MS-LS1-1

What can effect a system?

• You

• Energy

• Environment

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-5

NGSS.MS-LS2-4

This type of system does not allow energy to change or be transferred.

• Open

• Closed

• Input