Big Bang Theory
Storyboard Text
- Good day! Shiena here from HUMSS.The Big Bang Theory will be our topic today.
- But first let's find out what the Big Bang Theory is...
- The Big Bang. The expansion of all matter in the cosmos is sudden.The material on the different elements includes numerousnuclear events,including fusion, fission,and radioactive decay,and it describes how theelements were initially generated.
- The Big Bang theory explains how the cosmos expanded from a highly dense and hot starting condition.
- 1. Big Bang Nucleosunthesis-formed light elements (hydrogen, helium, lithium)2. Stellar formation and evolution-formed the elements heavier than Be to Fe3. Stellar explosion or supernova- formed the elements heavier than Fe (chemical and iron)
- There are 3 Stages through which specific group of elements were formed!
- 13.8 Billion years ago, all the energy in the universe burst forth. At 380,000 years old, the universe is trillions of kilometers across. The first star appeared, 1 billion years later, the first galaxy. 9 billion, years later,. our sun and solar system.
- Do you want to know more about the Big Bang? Like the timelines or somethings?...
- The Big Bang Theory
- The universe is dying because dark energy is tearing galaxies apart. Hubble's law states that the farthest galaxies move the quickest. Dark energy is pushing galaxies to fly apart at incredible speeds, resulting in galaxies moving apart in exact proportion to their distance from one another.
- According to the Big Bang theory, the world is indeed going to an end, but before it does, we won't be here anymore, for sure!
- I'm hoping you enjoy this study! Thank You!!!
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