The planet with shortest day time is _____.

1. 1. Earth
   2. Jupiter
   3. Venus
   4. Pluto

The brightest planet in the solar system is _____.

1. 1. Mars
   2. Neptune
   3. Venus
   4. Saturn

The coldest planet of Solar system is _____.

1. 1. Pluto
   2. Jupiter
   3. Mars
   4. Saturn

The shape of our milky way galaxy is _____.

1. 1. Elliptic
   2. Spiral
   3. Irregular
   4. Rectangular

The earth is more closer to Sun is _____.

1. 1. January
   2. July
   3. September
   4. June

Circumference of earth is around _____.

1. 1. 10000 km
   2. 20000 km
   3. 30000 km
   4. 400000 km

Jupiter, Venus, Mercury, and Mars all were visible within a roughly _____ area of sky in May 2001.

1. 1. 16 °C
   2. 31 °C
   3. 6 °C
   4. 65 °C

Which is known as “Earth’s near twin planet””?

1. 1. Uranus
   2. Saturn
   3. Venus
   4. Earth

Who, amongst the following, was the first to measure the distance round the earth?

1. 1. Euclid
   2. Eratosthenes
   3. Hipparchus
   4. Thales of Miletus

The earth revolves around the sun at a speed of _____.

1. 1. 17.9 km/sec
   2. 18.9 km/sec
   3. 26.6 km/sec
   4. 29 km/sec