Show:
Minerals/Rocks
Waves/Newton Laws
Tectonic plates
Simple machines/Work
Bonus
100
Crystalline structure
What is a characteristic of a mineral?
100
Electromagnetic waves
What is does not require a medium?
100
The composition of the Earth (layers)
What is crust, mantle, core?
100
Work or not work -walking with a backpack on your back
What is not work?
100
How rocks are layered unless disrupted.
What is younger rocks on top of older rocks?
200
Groups of minerals
What are silicates and nonsilicates?
200
water, glass, earth
What is a medium?
200
Pangaea
What is a large landmass that later broke up to form two supercontinents and then fragmented further to form the six continents that exist today?
200
Make work easier by changing the size and direction of the force
What is a machine?
200
Plates that slide past each other cause this type of boundary
What is transform boundary?
300
The softest mineral between diamond and gypsum
What is gypsum?
300
distance from one point on a wave to an identical point
What is wavelength?
300
New oceanic lithosphere forms as magma rises toward the surface and solidifies.
What is sea floor spreading?
300
Input is between load and fulcrum in this class lever
What is third class lever?
300
Biotic factor
What is living factors of the environment?
400
The way in which a mineral reflects light.
What is luster?
400
The reason it is easier to push a bicycle than to push a car with the same acceleration
What is the bicycle has a smaller mass so a smaller force is required to give it the same acceleration?
400
result of convergent boundaries
What are mountains and volcanoes?
400
A machine that consists of a wheel over which a rope, chain or wire passes
What is a pulley?
400
The work done by a machine
What is work output?
500
Processes that change rock from one type to another
What is weathering, changes in pressure, melting, and cooling?
500
Newton's first law of motion states
What is an object in motion stays in motion and an object at rest stays at rest unless interrupted by an unbalanced force?
500
Inner most layer of Earth
What is core?
500
You lift a chair that weighs 50 N to a height of 0.5 m and carry it 10 m across the room. The amount of work you do on the chair
What is 25 J
500
Producer
What is makes their own food?