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प्रश्न
What is the size of the Earth?
उत्तर
Its equatorial diameter is 12,756 km and the polar diameter is 12,713 km. Its total area is 51.1 crore sq. km. The average distance between the Sun and the Earth is 14,88,00,000 km. No other planet has life. Its circumference is about 40,000 km.
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संबंधित प्रश्न
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?
How much time does a ray of moonlight take to reach the Earth?
Which is the center of the Solar System-Sun or Earth?
Mention two important features of Earth that make it a planet suitable for life.
Find out the number of years to reach the following celestial bodies from the Earth: Nearest star from the Earth (Distance 150 million km)
Name the three planets which have rings around them.
‘Venus is considered Earth’s Twin’. Why?
Who am I?
I am the nearest star to the earth.
________ Percentage of our earth is covered by saltwater.
Consider the following statements.
- The earth is the third planet in the solar system
- The Sun is made up of hot gases like Hydrogen and Nitrogen
- Mercury has no natural satellites
Choose the correct answer using the options given below
