Complete the text with the correct words

A black hole is an area in [space|location|room|place] far from the earth that pulls everything into it. Nothing can [disappear|escape|run|fly] a black hole because of the gravity caused by its huge mass. A black hole even absorbs all the light that reaches it, and that is why it is [cried|called|phoned|said] black. Black holes exist in almost every galaxy in the [unicorn|unity|universe|uniqueness].Supermassive black holes are the biggest black holes of all. For example, a supermassive black hole is in the centre of the Milky [Path|Route|Track|Way] galaxy. Its mass is 4 million times the mass of the Sun. Such black holes [appeared|arrived|came|made]when the universe was young, and they helped to form the galaxies. The rules of physics inside black holes are very [various|other|another|different]from the rules we are used to. The phrase "black hole" means something that takes all your money. For example, "That big house with a swimming pool is a real black hole".