1) __________ is the measurement of the force of gravity pulling on an object. a) Weight b) Volume c) Density d) Mass e) A turtle 2) Isaac Newton discovered gravity from a falling __________ a) Turtle b) Tree c) Computer d) Apple 3) True, False or Turtles: Mass is the amount of matter in an object. a) False b) Turtles c) True 4) Which celestial body's gravity is strongest? a) Pluto b) Earth c) Turtle d) Moon e) Mars 5) What would happen if gravity didn't exist? a) We would have a great life b) It would be easier to dig c) Everything would float away, including us d) Turtles would be happy 6) What is gravity? a) Gravity is a type of turtle b) The energy stored in the nucleus of an atom c) A force that pulls objects towards each other d) Gravity is the force of attraction that pulls together all matter. 7) True, False or Turtles: The bigger the celestial body, the stronger gravitational pull it has. a) Turtles b) False c) True 8) What causes the phenomenon of gravity? a) The emission of gravitational waves from massive objects b) A walking turtle c) The curvature of spacetime due to the presence of mass d) The repulsive force between celestial bodies 9) Which theory best describes gravity according to modern physics? a) The world's smartest turtle's theory b) Aristotelian theory of natural motion c) Newton's law of universal gravitation d) Quantum theory of gravitation 10) What force keeps us on the ground and causes objects to fall? a) Magnetic force b) Frictional force c) Gravitational force d) Elastic force e) The turtles' magic 11) Why do astronauts float in space? a) The absence of gravitational force b) The gravitational pull of the Earth c) Due to lack of air resistance d) A turtle sneezed on them e) Because of anti-gravity technology 12) What force makes it difficult to jump as high on the Moon as on Earth? a) The turtle that is in your pocket makes it too heavy b) Earth's magnetic field c) Lunar gravity d) Atmospheric pressure

Grade 6 - Gravity

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