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WorksheetsAstronomy Quiz
Total questions: 13
Worksheet time: 4mins
What does the Geocentric Model describe?
How everything revolves around the Earth.
How everything revolves around the Sun.
How gravity works.
How orbits are formed.
What does the Heliocentric theory describe?
How everything revolves around the Earth.
How everything revolves around the Sun.
How gravity works.
How orbits are formed.
What does the term "Geocentric" mean?
Having or representing the Sun as the center.
Having or representing the Earth as the center.
Having or representing the Moon as the center.
Having or representing the stars as the center.
What is gravity?
The force that repels objects away from each other.
The force that attracts and pulls anything with mass toward it.
The force that keeps objects stationary.
The force that causes objects to float.
What is a theory?
A random guess about how something works.
A system of ideas intended to explain something.
A proven fact about the universe.
A fictional story about science.
What is an orbit?
A straight path that an object takes in space.
A regular, repeating path that one object in space takes around another one.
A random movement of objects in space.
A path that objects take when they fall to the ground.
Which main gases are mentioned in the The Big Bang Theory?
Oxygen and Nitrogen.
Helium and Hydrogen.
Carbon Dioxide and Methane.
Neon and Argon.
What gas has the simplest atom that was mentioned in the vocabulary at a glance?
Helium.
Oxygen.
Hydrogen.
Carbon.
How many electrons does a hydrogen atom have?
One.
Two.
Three.
Four.
What is a scientific theory?
An idea of how something works based on observations.
A random guess about the universe.
A fictional story about science.
A proven fact about the universe.
What are scientific theories described as in the text?
Fixed and unchangeable facts.
Ideas explaining phenomena.
Random guesses.
Historical events.
What does the heliocentric model suggest?
The Earth is the center of the Universe.
The Sun is the center of the Universe.
The Moon is the center of the Universe.
The Milky Way is the center of the Universe.
Who proposed the heliocentric model?
Aristotle
Galileo
Copernicus
Newton
