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Current Affairs January 2024

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4

The Jupiter's atmosphere comprises mainly of

A. Hydrogen and oxygen

B. Carbondioxide and oxygen

C. Hydrogen and hydrogen compounds

D. Nitrogen and helium

Correct Answer :

C. Hydrogen and hydrogen compounds


Related Questions

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What is the direction of rotation of the earth on its axis?

A. East to West

B. South to North

C. North to South

D. West to East

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What is the average radius of the Earth?

A. 6071km

B. 6571km

C. 6371km

D. 6771 km

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What is the position of the moon called when it la farthest from the earth?

A. Perigee

B. Perihelion

C. Aphelion

D. Apogee

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What is siderial day?

A. Time taken by the earth to complete one rotation with respect to a fixed star at infinity

B. Time taken by the earth to complete one revolution with respect to the Moon

C. Time taken by the earth to complete one rotation with respect to the Moon

D. Time taken by the earth to complete one rotation with respect to the Sun

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Which planet rotates on its axis from east to west?

A. Venus

B. Uranus

C. Earth

D. Jupiter

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The study of universe on grand scale is called.

A. Cosmology

B. Astronomy

C. Astrology

D. Exbiology

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Which planet la known as a 'Morning Star' as well as an 'Evening Star'?

A. Venus

B. Uranus

C. Mercury

D. Mars

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The name of our galaxy is _______

A. Alfa Centauri

B. Proxima Centauri

C. Milky Way

D. Neptune

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What do you call a narrow neck oC land that connects two larger landmasses?

A. Peninsula

B. Isthmus

C. Cape

D. Strait

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What is the time difference for every degree of longitude?

A. Eight minutes

B. Ten minutes

C. Four minutes

D. Twelve minutes

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4

How much time is taken by the Moon in completing one revolution around the Earth?

A. 27 days

B. 29 days

C. 29.32 days

D. 27.32 days

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4

How many satellites does the largest planet have?

A. Sixteen

B. Ten

C. Six

D. Nine

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A celestial body which revolves round the Sun and receives heat and light from it is called _____.

A. Planet

B. Orion

C. Satellite

D. Star

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What does perigee mean?

A. The position of the moon farthest from the earth

B. The position of the earth nearest to the Sun

C. The position of the moon nearest to the earth

D. The position of the earth farthest from the Sun

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A celestial body which revolves round a planet just as a planet revolves round the Sun is called _____.

A. Moon

B. Asteroid

C. Satellite

D. Great Bear

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4

What happens when ships cross the International Date Line?

A. They have to pay a tax

B. Ships going west from the USA lose a day, ships going east from Japan and Australia gain a day

C. They have to report at the customs post

D. They have to check their clocks agains

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Which of the following is not an astronomical object?

A. Pulsar

B. Brittle Star

C. Black hole

D. Quasar

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Nearest star from the earth after Sun is

A. Proxima Centaury

B. Alfa Centaury

C. Dog Star

D. Constellation

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Polar diameter of the Eearth is.

A. 17214 km

B. 12741 km

C. 12714 km

D. 17124 km

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A leap year consists of

A. 365 days

B. 365 days and 6 months

C. 364 days

D. 366 days

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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

What is the distance around the earth at the Equator?

A. 21,000 km

B. 16,800 km

C. 18,600 km

D. 12,500 km

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4

From west to east, what are the three main island groups in the Pacific called?

A. Melanesia, Micronesia and Polynesia

B. Polynesia, Micronesia and Melanesia

C. Melanesia, Polynesia and Micronesia

D. Micronesia, Polynesia and Melanesia

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4

A swarm of small bodies in between the two Planets of Solar System is called 'asteroids' which are those two Planets?

A. Mars and Jupiter

B. Earth and Venus

C. Neptune and Pluto

D. Jupiter and Saturn

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A system of millions and millions of galaxies are called _____.

A. Solar System

B. Universe

C. Space

D. Constellation

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Which two planets do not have any satellites?
1. Mercury
2. Venus
3. Saturn
4. Pluto

A. 1 and 2

B. 2 WtQ 3

C. 3 and 4

D. 1 and 4

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Among the following which planet takes maximum time for one revolution around the Sun?

A. Earth

B. Jupiter

C. Mars

D. Venus

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How many planets does our Solar System consist of?

A. 9

B. 6

C. 7

D. 10

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If the Sun dies It will be transformed Into a

A. White Dwarf

B. Black Dwarf

C. Quasar

D. All of the above

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What is peninsula?

A. A narrow belt of land

B. A mountainous island

C. A piece of land surrounded by water on three sides

D. A range of hills