Cosmic Science

How far is the sun from the earth?

• 150 Milion Km

• 100 Milion Km

• 150 Milion Km=1 astronomical units

• 1 astronomical units

what is the speed of light?

• 1.000.000 km/s

• 300.000 km/s

• 100.000 km/s

• 500.000 km/s

What is the ultimate architecture of the universe?

• UFO

• Super Earth

• Dyson Sphere

• All

What is the diameter of the Milky Way galaxy?

• 200.000 light years

• 100.000 light years

• 300.000 light years

• 400.000 light years

What is the biggest star in the universe ?

• Proxima Centauri

• Betelgeuse

• The Sun

• UY Scuti

Where is the highest temperature the universe has ever reached ?

• 5.000.000.000.000 °C

• 1.000.000.000.000 °C

• 9.000.000.000.000.000.000.000 °C

• 1.000.000.000 °C

What is the lowest temperature in the universe ?

• 0°Kevin=-273°C

• 1°Kevin=-270°C

• -1.000.000°C

• 1.000.000.000°C

What is the biggest black hole in the universe?

• equal all right

• TON 618

• There are no black holes here

• XTE J1650-500

What is the smallest object in the solar system ?

• Moon

• Ceres

• Meteor

• Comet