GENERAL KNOWLEDGE

GK

THE UNIVERSE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is the correct order of these components of the Universe from smallest to largest?
A
planets, stars, galaxies, nebulae
B
planets, stars nebulae, galaxies
C
nebulae, stars, planets, galaxies
D
stars, planets, nebulae, galaxies
Explanation: 

Detailed explanation-1: -Complete answer: Universe, galaxies, solar system, star, earth, moon, and asteroid are listed in order of size from largest to smallest.

Detailed explanation-2: -The biggest single entity that scientists have identified in the universe is a supercluster of galaxies called the Hercules-Corona Borealis Great Wall. It’s so wide that light takes about 10 billion years to move across the entire structure. For perspective, the universe is only 13.8 billion years old.

Detailed explanation-3: -The universe encompasses all of space, time, matter, and energy.

There is 1 question to complete.