Question: Sun rises in the east and sets in the west due to?
- 1. Shape of earth
- 2. Rotation of earth around sun
- 3. Rotation of earth around its axis
- 4. Movement of Sun
Question: What is Hubble Classification?
- 1. Classification of starts
- 2. Classification of planets
- 3. Classification of galaxies
- 4. Classification of earth
Question: A shooting star is?
- 1. Sun
- 2. A comet
- 3. A meteor
- 4. An asteroid
Question: Why some Nubalae shine?
- 1. Because they emit light
- 2. Due to star characters
- 3. Because they burn fast
- 4. Because they reflect light
Question: What is Nebula?
- 1. Huge cloud of gas and dust
- 2. A star
- 3. A satellite
- 4. A constellation
Question: What is the age of universe according to Big Bang theory ?
- 1. 10.8 billion years
- 2. 13.8 billion years
- 3. 15 billion years
- 4. None of these
Question: The echo of Big Bang theory can be heard in the form of?
- 1. Cosmic rays
- 2. Gamma rays
- 3. Microwave radio signals
- 4. Infrared radiations
Question: According to Big Bang theory concepts, the universe is?
- 1. Shrinking
- 2. Freezing
- 3. Expanding
- 4. None of these
Question: Big Bang theory explains about?
- 1. Origin of humane
- 2. Origin of universe
- 3. Origin of sun
- 4. Origin of earth
Question: Big Bang theory was proposed in 1920 by?
- 1. George Lamaitre
- 2. Edwin Hubble
- 3. Fred Hoyle
- 4. None of these
