Resources
Force and Motion
Types of Energy
Weathering and Erosion
Vocabulary
100
oil, gas, and coal
What are the 3 nonrenewable resources?
100
gravity
What do you call the force that brings you down?
100
electrical energy
What type of energy do we use the most at school?
100
wind, water, and ice
What makes land erode?
100
electricity
What do you need to start a toaster or a blender?
200
animals, tree, plants
What are 3 renewable resources?
200
acceleration
What do you call it when you speed something up?
200
Wind Energy
What type of energy is provided by a fan?
200
weathering
What changes a mountain peak to a round shape?
200
mixture
What are two objects that can be separated?
300
Top layer
What layer do you find the oldest fossil?
300
the object will keep its place
Two people are pushing an object toward the center from each end, what will happen to the object?
300
Solar energy
What type of energy is provided from the sun?
300
Water
What causes a riverbank to get wider?
300
solution
What are two objects that cannot be separated?
400
fossil fuel
What are dead plants & animals changed in to?
400
It will go forward.
A ball will roll down the slope and hit another ball. What will happen to the ball at the bottom of the slope?
400
Biofuel
What type of energy is provided by corn or manure?
400
deposition
What do you call the land where the water ends and the soil collects?
400
closed circuit
What is a circuit that has everything connected?
500
Top layer
What layer do you find the youngest fossils?
500
friction
What do you call two things rubbing against each other?
500
geothermal energy
What do you call energy that comes from the land in form of heat?
500
glacier
What is a large piece of ice called?
500
simple circuit
What is battery, wire, and bulb connected called?
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