Light
Sound
Ecosystems 1
Ecosystems 2
100
When light can pass through an object.
What is transparent?
100
Two elements of sound that go together.
What are frequency and pitch?
100
An organism that doesn't make its own food.
What is a Consumer?
100
Animals that eat both producers and consumers.
What are Omnivores?
200
The bending of light as it passes from one angle to another.
What is Refraction?
200
How tall a wave of sound is.
What is Amplitude?
200
An organism that hunts other organisms for food.
What is a Predator?
200
Trees need this to produce food.
What is the sun?
300
Light cannot pass through this type of object?
What is Opaque?
300
The highness or lowness of a sound.
What is Pitch?
300
Several food chains that overlap.
What is a food web?
300
Organisms that make their own food.
What are Producers?
400
When light hits an object and then bounces back.
What is Reflection?
400
The loudness or softness of a sound.
What is Volume?
400
An organism that eats only producers.
What is an herbivore?
400
Organisms that break down waste.
What are Decomposers?
500
When light passes through an object.
What is Transmit?
500
The number of Vibrations that occur during a unit of time.
What is Frequency?
500
When one organism feeds on and lives on another (host) and is harmful to the host.
What is Parasitism?
500
When two organisms benefit from one another.
What is Mutualism?
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