Podcast
Questions and Answers
A light year is the distance travelled by light in one year.
A light year is the distance travelled by light in one year.
True
Earth belongs to the Milky Way galaxy where there is only one star.
Earth belongs to the Milky Way galaxy where there is only one star.
False
The Milky Way is the only galaxy in the universe.
The Milky Way is the only galaxy in the universe.
False
Planets are a tiny part of a galaxy called the Universe.
Planets are a tiny part of a galaxy called the Universe.
Signup and view all the answers
Galaxies are very far apart from each other.
Galaxies are very far apart from each other.
Signup and view all the answers
Light travels at a speed of 300,000 kilometres per hour.
Light travels at a speed of 300,000 kilometres per hour.
Signup and view all the answers
Each galaxy contains millions of stars.
Each galaxy contains millions of stars.
Signup and view all the answers
