UOI Quiz

What are the components of the Universe?

• The Sun, The Moon and planet Earth.

• Stars, Galaxies, planets, The Sun, Asteroids, natural satellite and comets.

• water, air , light.

Tools used to see better and farther into space?

• Microscope

• Telescope

• Camera

What is that which orbits a planet, send waves to and from Earth?

• Satellite

• Space probe

• Launch pad

Used to fly astronauts into space

• Space shuttle

• Space suit

• Light year

A person who is trained for travelling in space

• Astronaut

• Satellite

• Sputnik

The biosphere includes

• living things

• ice

• rocks

The hydrosphere includes

• water

• ice

• lava

What causes the seasons

• rotation

• revolution

The time of one revolution is

• 365 days

• 24 days

• 140 days

The planet we live on

• Earth

• Pluto

• Neptune