Space travel - JSS1 Basic science Past Questions and Answers - page 1
What is force?
A push or pull
Something that creates sound
A type of energy
Which force keeps objects in orbit around the Earth?
Gravity
Electromagnetic force
Strong nuclear force
What type of force holds the nucleus of an atom together?
Strong nuclear force
Weak nuclear force
Electromagnetic force
What is the primary purpose of space travel?
Exploration
Hunting for aliens
Building space hotels
What benefit does space travel offer?
Technological advancements
Creating pollution
Decreasing global warming
Which force is responsible for certain types of radioactive decay?
Weak nuclear force
Strong nuclear force
Electromagnetic force
What is the major danger of space travel?
Exposure to radiation
Eating too much space food
Falling off the spaceship
What force pulls objects towards each other?
Gravity
Electromagnetic force
Wind force
Which force holds matter together?
Electromagnetic force
Strong nuclear force
Weak nuclear force
What do we call the journey beyond Earth's atmosphere?
Space travel
Airplane trip
Ocean exploration
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