Universe and Solar System (geo1)

The study of universe is called

• Cosmology

• Astrology

• Geology

• Geomorphology

Our solar system is part of which galaxy

• Andromeda

• Proxima Centauri

• Milky Way Galaxy, Spiral

• Ursa Major

Closest star to our solar system

• Proxima Centauri

• Phobos

• Ganymede

• Sirius

How much time does Sun's light take to reach the surface of Earth?

• 7 minutes

• 8 minutes

• 8.7 minutes

• 8.3 minutes

Inner planets include

• Jupiter, Mars, Saturn, Earth

• Jupiter, Saturn, Neptune, Uranus

• Mercury, Venus, Earth, Mars

• Mercury, Venus, Earth, Uranus

The only satellite with an atmosphere like Earth is

• Phobos

• Ganymede

• Moon

• Titan

Which planet is called Earth's Twin Planet?

• Mars

• Venus

• Mercury

• Uranus

What is the distance between Sun and Earth?

• 150 million km

• 130 million km

• 125 million km

• 165 million km

What is the shape of the Earth?

• Elliptic

• Spheroid

• Geoid

• Syllendrical

The Earth revolves around the Sun in an ___ orbit.

• longitudinal

• circular

• elliptical

• spherical