Matter
Physical Science
Earth Science
Life Science
Space Science
100
This state of matter has no definate shape or volume.
What is gas.
100
An ice cube sliding down a ramp has less ________ than a sponge sliding down a ramp.
What is friction.
100
These rocks are formed from heat and pressure deep within the Earth.
What are metamorphic rocks.
100
Migration is an example of a physical or behavioral adaptation?
What is behavioral.
100
These planets are small, have few moons, are warm, and are generally rocky.
What are inner planets.
200
Changing from a gas to a liquid.
What is condensation.
200
Magnets and electrical charges are similar because opposites ________.
What is attract.
200
The shininess of a mineral is called this.
What is luster.
200
Which plant organs are most like the humans ovaries and testes?
What are the pistol and the stamen.
200
These objects appear like small dots of light, even though they are very large. They are very far away from us.
What are stars.
300
Most of the liquid water on Earth can be found here.
What is the ocean.
300
What direction does heat flow?
What is hot to cold.
300
Rocks look different because they are made of different what?
What are minerals?
300
Plants can make their own food using photosynthesis and are often called what.
What are producers.
300
These planets are generally made of gas, have many rings, many moons, and are spaced far apart.
What are outer planets.
400
This is how you change a water from liquid to gas.
What is adding heat.
400
Copper wires are wrapped in plastic because plastic is a(n)?
What is insulator.
400
Waves pulling sand back into the ocean is called this.
What is erosion.
400
Where does all the energy in food chains originate?
Where is the Sun.
400
These objects can be found between the inner and outer planets and are generally made of rocks and metal.
What are asteroids.
500
This is the temperature that water turns from a liquid into a solid.
What is 0 degrees celcius.
500
Which would travel the farthest when hit with the same force: a ping pong ball, a baseball, or a basketball?
What is a ping pong ball.
500
A sharp rock is worn down by a flowing river until it is smooth. This is an example of what?
What is weathering.
500
This organ keeps bacteria and germs out of your body.
What is skin.
500
This is made up of dust, stars, planets, moons, comets, and asteroids.
What is a galaxy.
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