The Universe is gigantic, larger than you may most likely think about. In case you have been to face in the midst of the Universe, the periphery (if there’s one) can be an enormous 440,000,000,000,000,000,000,000 km away, and that is simply the observable Universe. We do not actually know the way large it really is or if it is infinite.
Do you know that the Universe is increasing? You’ll be able to reveal this with a balloon!
This video is an effective way to visualise simply how large the Universe is.
Extra questions concerning the Universe
How outdated is the Universe?
The Universe is considered round 13.8 billion years outdated!
What’s the Universe made from?
You would possibly suppose the Universe is generally empty house, however scientists consider it is composed of round 68% darkish vitality, 27% darkish matter, and 5% abnormal matter.
Odd matter is what stars, planets, mud and life are created from. Darkish vitality is a power that seems to be driving the expansion of the Universe, and darkish matter is an invisible type of matter that appears to carry teams of stars collectively.
How did the Universe kind?
Essentially the most generally accepted principle about how the Universe began is the Massive Bang Idea!
Final Up to date on September 29, 2025 by Emma Vanstone
The put up How Massive is the Universe? appeared first on Science Experiments for Children.
