Black Holes
How does a black hole form?
When a supernova from a star which has a core that is 3 times more mass than the sun collapses on itself.
What’s a star?
A celestial body that burn hydrogen from millions to billions to even trillions of years.
How many planets are there in the solar system.
8
How many dwarf planets are in our solar system
5
How many moons does earth have
1 (if you did not get this right you are a monkey)
What is the black hole at the centre of our galaxy ?
Sagittarius A.
What does a star burn when it runs out of hydrogen?
Helium
How many planets have rings in our solar system
4
Which dwarf planet is named after hades in Greek mythology
Pluto
How many moons does mars have
2 (still you should get this right🙉🙈)
What is the biggest black hole?
Phoenix A
What’s the biggest star?
WOH G64
What’s the biggest planet ever found
HD10054b
When was Pluto classified as a dwarf planet
2006
How many moons does Pluto have
5(ok you might have got this)
How many different categories of black holes are there?
4
What’s the hottest star
WR102
How many moons does Saturn have 285, 150, or 397
285
What’s the biggest dwarf planet in our solar system
Eris
How many moons does Neptune have
16(not surprised if you didn’t get it)
What’s a naked singularity?
A theoretical black hole that has no event layer and show the centre of a black hole “the broken”
How many different classes of stars are there?
7
What is the diameter of Jupiter 409876, 365329, or 139000km
139,000
Name all the dwarf planets
Pluto, haumea, makemake eris, and ceres.
How many moons does Jupiter have
101(…)