Natural Resources
Magnetism, Friction, and Gravity
Conservation
Man Made Vs Natural Made Resources
Mechanical Energy and Speed
100
This resource is found in lakes, ponds, streams, rivers, and dams.
Water
100
When 2 different magnets attract to each other, that means the poles are...
Opposite/ Different/ North and South
100
The protection and maintenance of Earth's resources is _____.
conservation
100
Plastic bottles are -
Man Made Resources
100
Which ramp is likely to make the car go faster?
The taller one.
200
This resource comes from the erosion and weathering of rocks.
Soil
200
What force makes it hard to slide on carpet?
Friction
200
Turning the tap off when we are brushing our teeth helps conserve _____.
water
200
Wood is a
Natural Resources
200
Which ramp is going to make the car go slower?
The shorter ramp.
300
This resource helps move clouds, cause water waves to move, and sometimes help birds fly in the air.
Wind
300
What is the non-contact force that keeps everything down on Earth.
Gravity
300
What are the Three R's?
Reduce, Reuse, Recycle
300
Wind is a
Natural Resources
300
To make this a fair race, what would we need to do?
Make the ramps equal heights.
400
This resource is commonly used for building the frame within a home, and can even be used to make paper.
Wood
400
Which of these best shows gravity:
1. An apple falling off a tree.
2. A soccer ball slowing down on grass.
3. A magnet picking up iron nails.
Number 1
400
Walking or riding a bicycle instead of driving a car will help conserve _____.
oil/ gasoline
400
Paper is a -
Man Made Resource
400
How can we slow down both cars as they roll down the ramp?
Changes the surface to something rough.
500
This resource is home to worms, rabbits, and ants. This resource is necessary for growing healthy plants.
Soil
500
When 2 similar poles on magnets try to touch, they will...
Repel
500
All of our resources are _____, which is why it's important to practice conservation.
connected
500
Coal is a
Natural Resource
500
What science tool is missing in this picture, if we are measuring the distance the car travels?
Meter stick/ Ruler/ Measuring tape