If all galaxies began to show blue shifts, it would indicate that the universe is contracting rather than expanding. This could suggest a reversal in the overall dynamics of the universe, potentially leading to a scenario known as the "Big Crunch," where galaxies move closer together and ultimately collide. Such a shift would challenge current cosmological models that support the expansion of the universe, which is primarily evidenced by red shifts observed in distant galaxies. This fundamental change would have profound implications for our understanding of cosmic evolution and the fate of the universe.
The universe began about 13.8 billion years ago with a huge explosion called the Big Bang. At that moment, everything was packed into a tiny point, and then it expanded very quickly, spreading out energy and matter. As it cooled down, stars and galaxies formed, creating the amazing universe we see today. It's like a balloon getting bigger and bigger as you blow air into it!
It is certainly possible for the universe to be so dense that gravity would be strong enough to make it re-collapse. In this case we would observe blue shifts instead of red shifts as all the galaxies ran back together. They would collide, and the universe would become progressively hotter and denser. In the last minutes, even super-dense objects like white dwarfs and neutron stars would begin to evaporate. Ultimately, the fate of such a universe would seem inevitably to lead to a Big Crunch where all matter is jammed together in one cosmic black hole. But who really knows? There has been speculation that after such a Big Crunch there could be a new Big Bang, so that the universe might regenerate in cycles like the legendary Pheonix. I find that a nice thought, but a big crunch does not loom soon in our future, if it'll ever happen at all: it won't if our current measurement and understanding of the acceleration is correct. This universe will expand forever, becoming ever sparser than it already is.
A closed universe with enough matter to generate sufficient gravitational pull may stop expanding and eventually begin to contract, leading to a "big crunch" scenario where everything collapses back into a singularity. This contraction is driven by the gravitational attraction of matter in the universe pulling everything back together.
The big Bang Theory explains that the universe started as nothingness and the nothingness expanded somehow and made a big bang.that is how all of the galaxies and worlds were made. x x x xThe light distance galaxies shows that clusters of galaxies are all moving away from each other. The universe is big and getting bigger. space itself is expanding.Imagine filming this expanding universe. If you ran the film backwards. You could see how it all began. the universe once had no size at all. It burst into existence from nothing. It is incredibly hot. This is called big bang theory.:)the big bang theory explains how the universe was createdThe Big Bang is one of the theories on how the Earth was formed.
The best theory is that all matter was created at the Big Bang
The universe began about 13.8 billion years ago with a huge explosion called the Big Bang. At that moment, everything was packed into a tiny point, and then it expanded very quickly, spreading out energy and matter. As it cooled down, stars and galaxies formed, creating the amazing universe we see today. It's like a balloon getting bigger and bigger as you blow air into it!
God created it.
If there is not sufficient matter in the Universe, eventually, entropy will take over and the Universe will continually expand and cool until there is no possibility of life. If there is enough mass, the Universe will eventually begin to contract on itself, leading to a Big Crunch, from which the cycle my begin again.
Saturday
about 13.755 billon years ago
about 13.755 billon years ago
How do the universe begin is the most asked question, because their is no answer. Their are many theory's to this volcano, meteor or god and many many more! ANSWER: "How did the universe begin"
The proverb "when the stars begin to huddle, the earth will begin to puddle" suggests that significant changes or events in the cosmos can influence life on Earth. It implies a connection between celestial phenomena and earthly occurrences, hinting at the idea that shifts in the universe might lead to transformations or upheavals in the natural world. This expression could also evoke a sense of anticipation regarding future developments based on current patterns.
Factories made workers work in shifts so they wouldn't get tired and just stop working. The shifts consist of 8 hours or more. Ha ha Mr. Foust 12-1 xD
Factories made workers work in shifts so they wouldn't get tired and just stop working. The shifts consist of 8 hours or more. Ha ha Mr. Foust 12-1 xD
It is certainly possible for the universe to be so dense that gravity would be strong enough to make it re-collapse. In this case we would observe blue shifts instead of red shifts as all the galaxies ran back together. They would collide, and the universe would become progressively hotter and denser. In the last minutes, even super-dense objects like white dwarfs and neutron stars would begin to evaporate. Ultimately, the fate of such a universe would seem inevitably to lead to a Big Crunch where all matter is jammed together in one cosmic black hole. But who really knows? There has been speculation that after such a Big Crunch there could be a new Big Bang, so that the universe might regenerate in cycles like the legendary Pheonix. I find that a nice thought, but a big crunch does not loom soon in our future, if it'll ever happen at all: it won't if our current measurement and understanding of the acceleration is correct. This universe will expand forever, becoming ever sparser than it already is.
What does Cooke indicate as the price paid for this territory