(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
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True or false: The orbits of the planets are circular.
What is the perihelion?
How many foci does a planet’s orbit have?
Which scientist created the law of Universal Gravitation?
Gravity between two objects is _________ proportional to their masses.
What is eccentricity?
How many Gs do we experience normally, walking around on Earth?
When an orbit is shaped like an ellipse/oval, it’s e value is closer to _____.
Which scientist was the first to come up with the heliocentric model?
When something slingshots around a planet, it first stores up ________ energy.
What is one negative health effect of living at zero G?
What is the aphelion?
Which scientist created three laws of planetary motion?
Escape velocity is the minimum velocity required to ______.
Another factor that affects the strength of gravity is _____.
Which scientist confirmed the heliocentric model by looking at Jupiter’s moons?
What type of energy is the energy of motion?
What is the name of Kepler’s second law?
One factor that affects the strength of gravity is _______.
What is the equation for Kepler’s third law?
Which scientist created the geocentric model of the solar system?
Which object in our solar system has the most gravity?
What is zero G?
What makes a scientific law different from a theory?
