When an organism cannot adapt to the environment changing they die out.
What is extinction?
100
The three types of rocks
What are igneous, sedimentary, and metamorphic
100
Solids, liquids, and gases are called these.
What are states of matter
100
The turning of a body on it's axis
What is rotation
100
This equals mass divided by volume
What is density
200
These move your bones.
What are muscles?
200
The breaking down of rock into sediment
What is weathering
200
The smallest parts that make up matter.
What are atoms
200
One-half of the Moon appears to be illuminated by direct sunlight. The fraction of the Moon's disk that is illuminated is increasing
What is the first quarter
200
The amount of space an object takes up
What is volume
300
An inherited behavior that an animal can do without ever learning how to do it.
What is an instinct?
300
The temperature at which water boils
What is 212 degrees
300
This is the type of energy that you body uses when you eat
What is chemical energy
300
When the Moon is roughly in the same direction as the Sun, its illuminated half is facing away from the Earth, and therefore the part that faces us is all dark
What is a new moon
300
Type of rock formed from cooling magma
What is an igneous rock
400
A behavior that is learned through practice.
What is a habit?
400
Our atmosphere is mostly made of _______
What is nitrogen
400
There is more of this in a solution, such more water in your pool than liquid chlorine.
What is solvent
400
When the moon passes directly between the sun and Earth
What is a solar eclipse
400
After coming up with a question about something you observe you should ____________
Do research
500
This contracts and relaxes about 15 times every minute while you are resting.
What is your diaphragm?
500
This is used to determine the hardness of a mineral
What is the Mohs scale
500
When solute is added to a solvent but the solvent cannot dissolve any more solute. The solution is _________
Saturated
500
This separates the terrestrial planets from the Jovian planets.
What is the asteroid belt
500
Substances which allow current to pass through are ___________