Which of the following planets is closest to the Sun ?
Mercury
Looking at the list above, Mercury is the first planet in the sequence. Mercury is the first and innermost planet orbiting the Sun.
Into how many major time zones, is the world divided?
A huge collection of gas, dust and billions of stars is called a:
The Greenwich Mean Time is the local time at :
The force exerted by rotation of the earth is known as:
How many hours is one solar day
Moon changes its shape everyday due to: