no
There is a black hole close to Earth, yes. It is 1,600 light years away.
No - at least no black holes as defined by physics.
A black hole can,but it is very rare for a black hole big enough to swallow Earth.
If Earth were to suddenly be swallowed by a black hole, the process would be quite rapid and catastrophic without any advance warning. However, it is currently considered highly unlikely that Earth could be consumed by a black hole due to the vast distances between our planet and any known black holes.
Not really, but in a Galaxy next to the milky way there is alot of activity and possibly a black hole.
No. Earth would be destroyed if a black hole came anywhere close to it.
If a black hole came close to our Earth, it would most definitely suck it in. But we wouldn't have much to worry about, since the x-rays radiating from the accretion disk surrounding a black hole would kill all life on our planet long before the black hole got here.
Should Earth ever collide with a black hole, it would get destroyed.
No, we have not seen any evidence of a black hole in our solar system.
no
No, the black hole at the center of the Milky Way, known as Sagittarius A*, is too far away to pose any immediate threat to Earth. While it is incredibly massive, it would not suddenly pull Earth into it. Earth's orbit is stable and not in danger of being swallowed by the black hole.
From Earth, a black hole would appear as a dark, featureless region in space, surrounded by a glowing ring of hot gas and dust spiraling into it. The black hole itself would not emit any light, making it invisible to the naked eye.