Brightest star as seen from the Earth
Betelgeux
Eta Carinae
Orion
Dog Star (Sirius)
Planet of our solar system with fastest orbiting speed
Venus
Mercury
Pluto
Jupiter
How many planets are there in our solar system?
7
8
9
None of these
Who was the first Indian to go into space?
Neil Armstrong
Rakesh Sharma
Yuri Gagarin
Which planet is nearest to the sun ?
Earth
mars
India's first artificial satellite.
Aryabhatta
Sputnik-1
Apollo-2
Densest planet in our solar system
Mars
Neptune
