(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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Planets move faster at perihelion and slower at aphelion.
The Sun, Moon, stars, and planets all move in perfect circles with Earth at the center.
Gravitational Force
the gravitational forces of the Sun and the Moon are combined.
They are equivalent because the effects of gravitational mass and inertial mass cancel each other
Its orbit is tilted relative to the ecliptic plane.
The Kuiper belt or the Oort cloud.
It warps the space around it to such an extreme degree that nothing, not even light, can escape its gravitational pull.
Foci
They are the same.
Sequential changes in the appearance of the Moon as it orbits Earth.
The Sun, Moon, stars, and planets move in perfect circles with the Earth at the center.
The Moon passes directly between the Sun and Earth, blocking the Sun from view.
The North Pole is tilted toward the Sun.
Mass changes the space around it.
Orbits Earth in a nearly circular orbit allowing us to treat it as uniform circular motion.
the Moon moves 13 degrees in its orbit over a 24-hour period.
Inertial mass and gravitational mass are equal in magnitude.
Newton's second law.
The distance term is squared in the equation for Newton's law of universal gravitation.
The distance term is squared in the equation for Newton's law of universal gravitation.
The time it takes to complete one orbit.
One is an objects resistance to change and one is a response to gravity.
Mass causes space to be curved, and other bodies are accelerated because of the way they follow this curved space.
the Moon is constantly falling toward Earth but also moving forward, resulting in its orbit around the Earth.
Earth and planets move in circles around the Sun.
It allowed scientists to measure G, making it possible to calculate Earth's mass using Newton's law of universal gravitation.
It allowed scientists to measure G, which then made it possible to calculate Earth's mass using Newton's law of universal gravitation