Our universe

Which planet in the solar system has the highest density?

• Earth

• Uranus

• Neptune

• Jupiter

What is the time taken by the light of the sun to reach the earth?

• 8 min

• 7 min

• 9 min

• 8 min 20sec

Which of the following planets in the solar system takes the shortest revolution?

• Neptune

• Mars

• Mercury

• Venus

What is the hottest planet in our solar system?

• Mars

• Venus

• Jupiter

• Uranus

With which US spacecraft did Neil Armstrong and Edwin Aldrin jr land on the moon?

• Apollo 7

• Apollo 17

• Apollo 11

• Apollo 13

What makes a planet a dwarf planet?

• Smell

• Size& Shape

• Distance from the sun

• Colour

In which year was India's first mission to Mars mangalyan launched?

• 2012

• 2013

• 2011

• 2014

Who discovered the laws of planetary motion?

• Copurnious

• Galileo

• Kepler

• Newton

Who was the first to suggest the idea of an artificial satellite?

• Leonard da Vinci

• Johannes Kepler

• Galileo

• Sir isaac Newton

What is the outermost region of the sun's atmosphere called?

• Core

• Corona

• Chromosphere

• Penumbra