Q4 Sci6 Solar System SJI

What is the main purpose of space exploration?

• To build houses on the moon

• To study and gather information about the universe

• To replace air travel with space travel

• To bring aliens to Earth

Who are the American human space travelers?

• Cosmonauts

• Astronauts

• Taikonauts

• Pilots

What do we call Russian human space travelers?

• Cosmonauts

• Astronauts

• Spacenauts

• Rocketeers

Which two countries were the pioneers of space exploration?

• China and Japan

• United States and Soviet Union (Russia)

• France and Germany

• Canada and Australia

Space exploration involves sending which of the following?

• Submarines and satellites

• Robots, astronauts, spacecraft, and cosmonauts

• Animals and ships

• Cars and drones