Ecosystems
Physics
Earth Science
Chemistry
Human Body
Waves and Thermal Energy
Astronomy
100
What is the term called when their is rivalry between living things for resources?
Competition
100
What is force?
A push or pull
100
What are the 3 types of rocks?
Metamorphic, igneous, sedimentary
100
When a liquid is changed to a solid it is called?
Freezing
100
Name the two gasses we breathe in and out.
O2 (oxygen) and CO2 (carbon dioxide)
100
The spectrum of visible light consists of what colors?
Red, Orange, Yellow, Green, Blue, Indigo, Violet
100
When an object in space moves around another object, that is called an...?
Orbit
200
What is prey?
An animal that gets eaten by another animal
200
What type of force is this a picture of?
Static electricity
200
What process built the mountains?
Uplift
200
When a solid changes to a liquid it is called?
Melting
200
What do the lungs do with oxygen?
Put it into the blood for our body.
200
When light moves through an object it is called...
Transmission
200
The attractive force that pulls space bodies together is called...?
Gravity
300
The process of changing to survive in an ecosystem is called?
Adaptation
300
Kinetic energy is...
The energy of motion
300
What do we call the "puzzle pieces" of the earths crust?
Techtonic plates
300
How is an atom different from a molecule?
A molecule is made of more than one atom
300
To push blood around our body to supply our cells with oxygen and nutrients is the job of the...
Heart
300
True or false- When you put a drink in the refrigerator, you are adding cold to the drink.
False- you are removing heat!
300
When a planet turns, it is called...?
Rotation
400
An organism that eats other organisms for food is called a?
Consumer
400
Potential energy is...
The energy something has due to position- usually height.
400
What is the "ology" name for earth science?
Geology
400
When atoms and molecules rearrange to form a new substance it is called a...
Chemical Reaction
400
True or false- Food passes through your liver to remove toxins.
False- blood goes through your liver to remove toxins.
400
The color of a shirt is blue. This is because blue is the only color that is ______________ by the material of the shirt.
Reflected
400
The order of the planets in our solar system is...
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
500
An organism that makes their own food is called?
Producer
500
Newtons first law states that an object in motion will...
Remain in motion unless acted upon by an outside force.
500
What dangerous phenomenon can be caused when there is an earthquake in the ocean?
Tsunami
500
The Law of Conservation of Matter states...
Matter cannot be destroyed or created, it can only change form
500
The name of the liquid in your stomach AND intestines that break apart your food (not acid!)
Enzymes / digestive juices
500
The job of a blanket is to...
Insulate
500
The tilt of the earth is the reason we have...?
Seasons!