In 1610, Galileo Galilei discovered four moons of which planet?

Related MCQs

• The planet having thirteen moons is :
• Which of the following statements relating to the planet Venus is/are correct? 1. It is the nearest planet from the Sun. 2. It is only slightly smaller than the Earth. 3. It has no atmosphere. Select the correct answer using the code given below: [Asstt Commdt 2011]
• Consider the following statements: 1. On the planet Earth, the fresh water available for use amounts to about less than 1% of the total water found. 2. Of the total fresh water found on the planet Earth, 95% is bound up in polar ice caps and glaciers. Which of the statements given above is/are correct? [IAS 2010]
• The Planet which comes close to the size of Earth is ______.
• Which of the following is known as the "red planet"?
• Which planet of the solar system spins on its axis at the fastest rate?
• Which of the following is the brightest planet? [Bank PO 1991]
• Which planet is known as the Earth's Twin?
• Among the following which planet takes maximum time for one revolution around the Sun? [IAS 2003]
• Which of the following statements is/are correct? 1. In comparison to the Jupiter, planet Earth displays eclipses more frequently 2. On Mars, only partial solar eclipses are possible Select the correct answer using the code given below: [NDA 2011]