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प्रश्न
Do all the stars in the sky move? Explain.
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उत्तर
No. The Earth rotates from West to East on its axis. Hence, all stars in the sky (except the Pole star) appear to move from East to West. With reference to the Earth, the Pole star does not appear to move in the sky because it is located above the axis of rotation of the Earth in the north direction. It appears to remain stationary at a point in the sky.
संबंधित प्रश्न
Name the different types of stars.
A star rises at 8 pm tonight. At what time will it rise after a month? Why?
State whether the following statement is ‘True’ or ‘False’.
The planets keep changing their position with respect to stars.
State whether the following statement is ‘True’ or ‘False’.
The planet Venus appears in the eastern sky before sunrise.
In the given figure out of the positions A, B, C and D which will indicate the position of the sun? Draw the sun at the appropriate position.
Write the names of all planets in the figure.
What is the distance that light travels in one year called?
Do stars emit light only during the night?
Stars are built by ____ gases.
The temperature of the star is determined by ______.
