Question

Please give me the facts related to universe
Not copied from net I already seen all of them

Answer 1

There is a water reservoir floating in space that is equivalent to 140 trillion times all the water in the world's ocean. The core of a star reaches 16 million degrees Celsius.A grain of sand this hot would kill someone from 150 kilometres away. Venus is the only planet that rotates in clocqise direction.

Answer 2

Explanation:

• Composition. The universe is composed almost completely of dark energy, dark matter, and ordinary matter.
• Other contents are electromagnetic radiation (estimated to constitute from 0.005% to close to 0.01% of the total mass-energy of the universe) and antimatter.