Advertisements
Advertisements
Question
How much time does a ray of moonlight take to reach the Earth?
Advertisements
Solution
One second approximately.
RELATED QUESTIONS
What is the ‘biosphere’?
Short Answer Question:
Name the two sources of heat in the interior of the earth.
Short Answer Question:
Name the members of the Solar System.
Study the picture and answer the questions that follow.
(a) What does the picture show you about the earth?
(b) State briefly the Bedford Level Experiment.
(c) The sun rises and sets at different times in different places. What does the statement show the shape of the earth?
(d) In what way is the earth’s atmosphere beneficial to mankind?
What is the period of rotation of Moon?
Arrange the nine planets of the solar system in order of their sizes.
How many satellites are there in the Solar System?
What is “Geoid”?
Which are the biggest and smallest continents on our earth?
The elliptical path in which the planets move around the Sun is ______.
