Wild Card
Force
Friction
Rocks and minerals
Weathering vs. Erosion
100
These can be found between Jupiter and Mars.
What are asteroids?
100
Which are would travel further: A car with 1.5g of mass or a car with 33g of mass?
What is a car with 1.5g of mass?
100
How will making a surface like tile wet affect the friction?
What is decrease the friction?
100
This makes up rocks.
What are minerals?
100
An example of this is sand being blown into a dune.
What is erosion?
200
This is the measure of how much matter something contains.
What is mass?
200
You have two toy cars, one with a mass of 5 grams and one with a mass of 10 grams. If you want both cars to go the same distance, you need to use this amount of force on the 10g car.
What is use more force?
200
What is a high friction surface?
Any surface that makes a lot of contact with another object
200
This kind of rock is made when heat and pressure is applied to sedimentary rocks
What is a metamorphic rock?
200
An example of this is soil being moved be a river to form a delta.
What is erosion and deposition?
300
This is like a dirty snowball that has a long orbit around the sun.
A comet
300
When an object has mass, you need to use more/less force to move it.
What is more force?
300
What is a low friction surface?
Any slippery surface
300
This kind of rock is made when layers of minerals are stacked together.
What is sedimentary?
300
An example of this is a rock being broken by ice expanding inside of it.
What is weathering?
400
This is the cause of day and night
Earth rotates on an axis
400
You have two toy cars, one with a mass of 5 grams and one with a mass of 10 grams. This car will travel further.
What is the car with less mass (the 5 gram car)
400
A carpet has this amount of friction.
What is has a lot of friction?
400
This kind of rock is made up of cooled magma or lava.
What is an igneous rock?
400
An example of this is gravity pulling rocks down a hill.
What is erosion?
500
Look! A shooting star! Also called this.
A meteor
500
This is the reason a bowling ball is harder to move than a basketball.
What is a bowling ball has more mass?
500
Which direction is friction moving?
What is the opposite way (to the right)?
500
What causes some igneous rocks to be shiny, while others are bumpy?
How fast it cools
500
An example of this is rocks hitting into each other in a stream and breaking into pebbles.
What is weathering?