Related Questions
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4
Sidereal means
A. Pertaining or referring to the stars
B. Pertaining or referring to the moon
C. Pertaining or referring to the Sun
D. Pertaining' or referring to the cosmic bodies
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4
Consider the following statements regarding asteroids:
1. Asteroids are rocky debris of varying sizes orbiting the Sun.
2. Most of the asteroids are small but some have diameter as large as 1000 km.
3. The orbit of asteroids lies between the orbits of
A. 1, 2 and 3 are correct
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4
What part of the moon's surface is never visible from the earth?
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An imaginary belt of 12 constellations or group of stars la called
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Halley's comet visits us after every.
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Which two Planets do not have any satellites?
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Presently the farthest planet from the Sun is _____.
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Among the following which planet takes maximum time for one revolution around the Sun?
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Relatively cool spots of the Sun are called __ while relatively hot spots of the Sun are called __.
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4
Period of sunspot cycle is
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What proportion of the mass of the earth does the mass of the Moon equal?
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What is the geographical term for land's end, that tip of land which projects into the sea?
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Which star has the largest percentage In the universe
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Earth revolves round the Sun In an orbit once In every __.
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If the stars are seen to rise perpendicular to the horizon by an observer, he is located on the \
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Polar Auroras are called __ in Southern Hemisphere.
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4
The name of our galaxy is _______
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Which star la called the brightest star (Dog star)?
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4
What is the unit of measurement of distance between celestial bodies?
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What is the Southern Cross?
A. Position of the Sun during summer solstice
B. Position of the vertical Sun during winter solstice
C. A star showing the position of the South Pole
D. Point of intersection of Antarctic Circle and the Prime Meridian
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4
A leap year consists of
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4
Equatorial diameter of the Earth is __.
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4
Planet with maximum satellites is _____.
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4
A family or system of millions and millions of stars are called ____.
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4
Which of the following are the Outer Planets?
1. Jupiter
2. Saturn
3. Uranus
4. Neptune
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What is the name of 'brightest Planet'?
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The time period elapsing between one New Moon and the next is approximately
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A 'black hole' is a body in space which does not allow any radiation to come out. This property is due to its
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4
Distance between the Moon and the Earth is
1. Approximately 386000 km
2. 1.25 light seconds
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What is the most accurate description of the shape of the earth?