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The SPEED of rotation of the EARTH is the highest
Choose the correct option from below list
(1)at the North-Pole
(2)ALONG the Equator
(3)along the Tropic of Cancer
(4)along the ARCTIC Circle

Answer:-(2)along the Equator

What do you mean by "Black Hole" in our SOLAR system?
Choose the correct option from below LIST
(1)CONTRACTED star with intense gravitational pull
(2)Collapsing of low density
(3)HOLES occurring in HEAVENLY bodies
(4)None of these

Answer:-(1)Contracted star with intense gravitational pull

Name the planet which is called the red planet in our solar system?
CHOOSE the correct option from below list
(1)Mercury
(2)MARS
(3)JUPITER
(4)Neptune

Answer:-(2)Mars

Which of the following is the BEST proof to say that comets are MEMBERS of our solar system?
Choose the correct OPTION from below list
(1)their composition
(2)their EFFECT on the lives of man
(3)the shape of their orbits
(4)the shape and length of their tails

Answer:-(1)their composition

What do you mean by Supernova?
Choose the CORRECT OPTION from below list
(1)an asteriod
(2)a BLACK hole
(3)a comet
(4)a DYING star

Answer:-(4)a dying star

Foucault EXPERIMENT is PROOF of which one of the following ?
Choose the correct option from below list
(1)Revolution of sun
(2)Revolution of moon
(3)Rotation of Earth
(4)Revolution of Earth

Answer:-(3)Rotation of Earth

Which is the largest PLANET in our solar system is?
Choose the correct option from below list
(1)Venus
(2)EARTH
(3)JUPITER
(4)Mercury

Answer:-(3)Jupiter

If there is no sun the colour of the sky would be
Choose the correct OPTION from below list
(1)BLUE
(2)Orange
(3)Black
(4)Green

Answer:-(3)Black

For which planet REVOLUTION around the Sun is maximum for
Choose the correct OPTION from below LIST
(1)VENUS
(2)Jupiter
(3)Mars
(4)Saturn

Answer:-(2)Jupiter

Which gases is most PREDOMINANT in the Sun?
Choose the correct option from below list
(1)MITHEN
(2)Nitrogen
(3)Hydrogen
(4)Ozone

Answer:-(3)Hydrogen

Who discovered the LAWS of planetary ORBITS?
CHOOSE the correct option from below list
(1)Galileo Galilei
(2)NICHOLAS Copernicus
(3)Johannes Kepler
(4)None of them

Answer:-(3)Johannes Kepler

What do you mean by Sunspots?
Choose the correct OPTION from below list
(1)visible irregular dark patches on the photosphere of the SUN resulting from a localised fall in the temperature to about 4000K
(2)desert AREAS on the sun
(3)dark patches on the SURFACE of the sun which are cooler areas
(4)all of these

Answer:-(1)visible irregular dark patches on the photosphere of the sun resulting from a localised fall in the temperature to about 4000K

Which of the following is correct with RESPECT to "Great Bear"?
Choose the correct option from below list
(1)PLANET
(2)Galaxy
(3)Star
(4)CONSTELLATION

Answer:-(4)Constellation

The HOTTEST PLANET is
Choose the CORRECT option from below list
(1)MERCURY
(2)Venus
(3)Jupiter
(4)Saturn

Answer:-(2)Venus

which is the BRIGHTEST planet in solar system?
CHOOSE the correct OPTION from below LIST
(1)Mercury
(2)Venus
(3)Mars
(4)Jupiter

Answer:-(2)Venus

Identify the planet whose LENGTH of the days and tilt of its axis are almost IDENTICAL to those of the earth.
Choose the correct OPTION from below list
(1)Uranus
(2)Neptune
(3)Saturn
(4)Mars

Answer:-(4)Mars

Can you define the exact time taken by the EARTH for single rotation on its own axis is
Choose the correct option from below list
(1)23 HRS 56 minutes 4.09 sec
(2)24 hrs
(3)24 hrs 30 ms
(4)23 hrs 54 minutes 7.8 sec

Answer:-(1)23 hrs 56 minutes 4.09 sec

What is the FIFTH largest planet in our SOLAR system?
Choose the CORRECT option from below list
(1)Venus
(2)Saturn
(3)Earth
(4)Mars

Answer:-(3)Earth