All living and non-living things in an area make up an __________.
What is, Ecosystem
The reason we have seasons on the Earth is because the Earth is...
What is, tilted
A push or pull that acts on an object
What is, force
When an object is NOT moving, it is called _____________.
What is, balanced force
What is the light called that we can see?
What is, visible
Organisms gain matter and energy in different ways, helping classify them into three different groups...
What is, Producers, Consumers and Decomposers
Which planet has the "Great Red Spot"?
What is, Jupiter
Ability to do work or cause change
What is, energy
Throwing a baseball is an example of ________________.
What is, push
Which color do we see when all colors of visible light are mixed?
What is,white
What eats both plants and animals?
What is, Omnivore
Which planet was named after the Roman goddess of love and beauty?
What is, Venus
Bending of light
What is, refraction
When an object is moving, it is called _______________.
What is, unbalanced force
Sound travels in waves of vibrating ___________________.
What is, molecules
What do all living things have in common?
What is, they need the support of an ecosystem.
How many officially recognized constellations are there?
What is, 88
Describes materials that let some light pass through, but not all
What is, translucent
What is the center of an atom called?
What is, nucleus
Sound travels faster in which of these
What is, water
A green pigment inside the chloroplast absorbs the Sun's energy. This pigment is called _________________.
What is, chlorophyll
The longest and shortest days of the year are called...
What is, solstice
The tendency of an object to resist any change in motion
What is, inertia
What invisible force is used to generate electricity and pictures on your TV?
What is, electromagnetism
A full range of electromagnetic wavelengths is called a ___________.
What is, spectrum