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प्रश्न
Give reasons for the following:
Comets appear very rarely.
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उत्तर
The Comets appear very rarely because the orbits of the comets are very large and highly eccentric.
संबंधित प्रश्न
Why is the earth called a watery planet?
Give any two features of the earth that make it a ‘Unique Planet’.
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?
Which star is known as ‘Evening Star or “Morning Star”?
Name the following:
The planet nearest to the Sun.
Name the three planets which have rings around them.
Answer the following question briefly.
How does a planet differ from a star?
Who am I?
I turn around myself and revolve around the sun.
The Tropic of Cancer faces the Sun directly on ______.
Consider the following statements
Statement I: The earth is inclined at 32 1/2°angle.
Statement II: The specific gravity of Saturn is more than that of water.
Which of the statement (s) is/are true
