All things Solar
The Universe
It's Chemical
Motion and Forces
THE Scientific Method
100
This is observed when the sun's light is blocked by the moon during the day.
What is a solar eclipse?
100
Our sun's color.
What is yellow?
100
Elements that share metal and non metal like properties.
What are the semi-metals (metalloids)?
100
The total sum of all forces acting on an object.
What is a net force?
100
A factor that you purposely change during an experiment.
What is the manipulated variable?
200
These are the planets with a high density, small atmospheres and high surface temperatures.
What are terrestrial planets?
200
The theory that all matter and energy began with this event.
What is the Big Bang Theory?
200
A state of matter which molecules move freely about and occupy the space of the container.
What is a gas?
200
An object that changes direction while moving is doing this.
What is accelerating?
200
How data is presented in a visual form.
What is a graph?
300
This planet's orbit is tipped 90 degrees.
What is Uranus?
300
A graph comparing surface temperature and brightness.
What is the H-R Diagram?
300
A substance which indicates the presence of an acid or a base.
What is an indicator?
300
Newton had little evidence to prove the second part of this law.
What is the first law of motion (inertia)?
300
A factor that changes based on how an experimental design is varied.
What is a responding variable?
400
The factors direct sunlight and a tipped axis of earth cause this.
What are the causes of seasons?
400
The thee types of galaxies.
What are spiral, elliptical and irregular?
400
The energy necessary to begin a reaction.
What is activation energy?
400
A resistance force prior to motion.
What is static friction?
400
A place where an scientist explains why he or she got the results they did during an experiment.
What is a conclusion?
500
The other name for moons.
What are satellites?
500
A way that astronomers use to determine how far a star is.
What is parallax?
500
Atoms with different number of nuetrons but the same number of protons.
What are isotopes?
500
The formula for acceleration.
What is "final velocity minus initial velocity divided by the total time of the motion?"
500
Initial conditions that are observed for the purpose of comparision.
What is a control?
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