1) Who discovered Gravity? a) Albert Einstein b) Isaac Newton c) Stephen Hawking d) Galileo Galilei 2) What fruit on Isaac Newton's head that made him question and discover gravity? a) Banana b) Watermelon c) Apple d) Orange 3) What type of force is it when you are pressing buttons on a remote? a) Push b) Pull c) Both 4) What force do you use when lifting a bucket by its handle? a) Push b) Pull c) Both 5) If you are pulling a suitcase and then push it into the trunk of a car, what forces have you used? a) Push b) Pull c) Both 6) What force pulls objects towards the centre of the Earth? a) Air resistance  b) Gravity c) Magnestism d) Friction 7) Which factor has the biggest impact on how fast an object falls when air resistance is present? a) The objects colour b) The objects weight c) The objects temperature d) The objects shape 8) If you dropped a hammer and a feather on the Moon, what would happen? a) The hammer would hit the ground first. b) The feather would hit the ground first. c) Both would hit the ground at the same time. d) The hammer would float away. 9) Why does a parachute slow down a skydiver? a) It increases gravity. b) It decreases weight. c) It increases air resistance. d) It removes friction. 10) In space, there is no gravity at all. a) True b) False

Forces- Pull/ Push and Gravity- P6

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