How did the Universe begin and how will
How did the Universe begin and how will it end? Rosel Joan E. Vallar Environmental Science 7 -Amorsolo
I What is the Universe? II Origins of the Universe III Current State of the Universe IV Possible ends of the Universe A. The Big Rip Theory B. The Big Crunch Theory C. The Big Freeze Theory
What is the Universe? • Everything = whole • A world or sphere where something exists. • All existing matter and space. scienceblogs. com
The Big Bang Theory It states that: - It began as a hot dense bubble - Exploded into a ball larger than an atom - Ball expanded to be larger than a galaxy -It is still expanding
Current State of the Universe - The Universe is still expanding today. -Galaxies are evolving, but not the same way as organisms do.
Possible Ends of The Universe • The Big Freeze Theory • The Big Crunch Theory • The Big Rip Theory www. picgifs. com
The Big Crunch Theory � More dense than critical density � Universe will overpower dark energy � Universe will stop expanding � Universe will just become a large set of blackholes � All things will become one singularity
The Big Freeze Theory � Atoms separate and no longer interact � Universe becomes cold � No support for new star after death of another � Atoms grow farther as the universe expands
The Big Rip Theory � Acceleration increases as time goes on � Everything will be ripped apart � Fundamental forces will not take effect mrscienceut. net
astrodidyouknow. blogspot. co m
Sources for text/content � http: //www. thefreedictionary. com/universe � http: //curious. astro. cornell. edu/cosmology. php � http: //dictionary. reference. com/browse/Universe �http: //curious. astro. cornell. edu/question. php? numbe r=759 � http: //astrodidyouknow. blogspot. com/2011/08/fate-of -universe. html
Sources for images �http: //scienceblogs. com/startswithabang/2011/10/04/ discover-the-fate-of-the-unive/ � http: //mrscienceut. net/The. Organ. Trail. html � http: //www. picgifs. com/graphics/einstein/ � http: //astrodidyouknow. blogspot. com/2011/08/fate-of -universe. html
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