Anna+And+Angela

Black Hole (what is a black hole?) A blackhole is region in space that has [|gravitaional field] around it. The gravitaional field is so strong that it pulles any thing in space in it. In a [|black hole] no light goes in. A black hole is remains when a [|star] dies.The black holes gropes of track stars.That is what a black hole i

Stars (What are stars)?

A star is a ball of gas. A star is held together by its own [|gravity]. The neaster star to use is the [|sun]. Our sun is not the biggest star. They do not know what the biggest star is. Stars are lit in the [|night] because they refelct off the sun. A star is made when gasses brake off a [|astroids] and meterores. How long the star last is how big it is (the bigger the star the lest time they last). That is what a star is.

Supernova( what is a supernva)?

A [|supernova] is a [|speed of light]. Supernovaes are very rare. They mostley occur ever 50 years in the [|Miky Way]. The wave of supernova can trigger the [|formation] of new stars. The occur when a stars dies. Many superovas hvae been seen in near by galaxies. The last supernova to be seen in our galaxie was Kepler star in 1604. That is my verson of the supernovva

The sun

Will the sun ever stop shnning yes Beacuse the sun is so bright and it is called a big yellow star. The big yellow star so big in the sky.