What is a nebula?
A nebula is a huge cloud of gas and dust in space. Some can be seen with the naked eyes but we can view more through a telescope. A nebula has mostly hydrogen gas and some helium. Sometimes the two gases will glow resulting in a bright nebula. In other cases, the dust will reflect light from nearby stars.
Related posts:
When did dinosaurs die? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 ...
General Knowledge
What are yin and yang?Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 an...
General Knowledge
GK Question "Why Is It That, Mammals Hibernate?" general knowledge book English 2021 current affairs...
General Knowledge
Can stars last forever?Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 a...
General Knowledge
GK Question "How Does A Flying Fish Manage To Fly?" general knowledge book English 2021 current affa...
General Knowledge
GK Question "What Is Our Perspiration Due To?" general knowledge book English 2021 current affairs q...
General Knowledge
Do you know “Valley of Flowers National Park”.
Do you know
GK Question "Why The Lion Is Called the "King Of Beasts"?" general knowledge book English 2021 curre...
General Knowledge
Why do woodpeckers peck on trees? Complete General Knowledge Question and Answer for Class 6, 7, 8, ...
General Knowledge
Is epilepsy a disease? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 a...
General Knowledge
How is humidity measured? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 1...
General Knowledge
Could the Mayans read and write? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9...
General Knowledge
GK Question "First Of All Who Thought Of The Alphabets?" general knowledge book English 2021 current...
General Knowledge
When did man begin consuming salt? Complete General Knowledge Question and Answer for Class 6, 7, 8,...
General Knowledge
What is granite? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 12 ...
General Knowledge
What is amnesia? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 12 ...
General Knowledge
Why do birds moult? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and ...
General Knowledge
How deep can a turtle dive? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10,...
General Knowledge
When was the crossword puzzle invented? Complete General Knowledge Question and Answer for Class 6, ...
General Knowledge
Was Persia rich? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 12 ...
General Knowledge
