Show:
SOLAR SYSTEM
ENERGY
Force and Motion
MATTER
100
The planets in our solar system are divided into two groups: the inner planets and the outer planets. The inner planets are:
Mercury, Venus, Earth, Mars
100

Name a conductor

Multiple responses

100

How do we measure force?

Newtons

100

Alexa left her cup of ice water on the table. When she went back to drink it later, all that was left in her glass was liquid water. Why there was no ice left in Alexa's cup?

The water was warmer than the ice and caused the ice to melt.

200
What keeps the Moon traveling in nearly the same path each time it orbits Earth?
Gravity
200
What type of energy must be added to change water from ice to steam?
Heat Energy
200

What type of force causes motion? 

(Balanced or Unbalanced)

Unbalanced

200
Salt dissolved in water is an example of what?
a solution
300
What is the largest planet in the solar system?
Jupiter
300

What is the main source of light energy for our Earth?

The Sun

300

Is a push or pull

Force

300
What is are the states of matter?
Solid, Liquid, Gas
400
Why are people on Earth able to see the Moon?
The Moon orbits the Earth and reflects light from the Sun back to Earth.
400

Energy in motion

Kinetic

400

Pull towards Earth's core

Gravity

400

What can speed up salt dissolving in water?

Stirring, shaking, mixing, heat

500
Name the planets in order from closest to the Sun to farthest from the Sun.
Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune
500

Stored Energy

Potential Energy

500

Works against force

Friction

500

State of matter that molecules do not move, only vibrates in place

Solid