the big bang theory
The big bang theory is just one of the three theory's on how the earth was created. The bang bang theory is described as the universe expanding from very infinite volume with extremely high temperatures. Astronomers say that the earth used to be as small or even smaller as a pore on your skin. The big bang is not like an explosion of matter, it is rather space itself began with the the big bang and along with it matter was carried as it was expanding.
There are many reasons that have been explained on why the big bang happened. The first reason is that they have found out the the universe is expanding, this means that the space between galaxies are becoming bigger. Second, is explains the creation of helium and other nuclei like deuterium in the universe. Third, astronomers can actually observe the cosmic background radiation, from every direction in the universe the could see the afterglow from the explosion.
Evidence of the big bang theory comes from Penzias and Wilson when they detected the CMB signal. For this discovery it landed these two men, Nobel Prizes. Some say that it is often called the “echo” of the big bang. This is said because if the Universe had an origin, it would have left behind a significant land mark or a sign that the event actually occurred. Just like the Grand Canyons echo that is heard it represents a signature of the original sound. In comparison to this the big bang left behind a hear signature throughout space.
There are many reasons that have been explained on why the big bang happened. The first reason is that they have found out the the universe is expanding, this means that the space between galaxies are becoming bigger. Second, is explains the creation of helium and other nuclei like deuterium in the universe. Third, astronomers can actually observe the cosmic background radiation, from every direction in the universe the could see the afterglow from the explosion.
Evidence of the big bang theory comes from Penzias and Wilson when they detected the CMB signal. For this discovery it landed these two men, Nobel Prizes. Some say that it is often called the “echo” of the big bang. This is said because if the Universe had an origin, it would have left behind a significant land mark or a sign that the event actually occurred. Just like the Grand Canyons echo that is heard it represents a signature of the original sound. In comparison to this the big bang left behind a hear signature throughout space.