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Universe (Big Bang (Evidence of the Big Bang (After the big bang a short…

- - - - Empty Side
        
        This side represents the universe before the big bang
      - The Sand filled Side
        
        This side represents Energy
      - Flipping the glass over represents the big bang
        
        The first grain represents the first particle and the begging of the universe
        
        Once the first 3 mins the neutrons and protons formed
        
        The temp. was unimaginably high
        
        particles were moving so fast that they could not combine
        
        The temp. drops, and becomes stable
        
        atoms form Hydrogen and Helium
        
        As time passes...
        
        Long scale structures form..
        
        stars
        
        solar systems
        
        Galaxies
        
        nebula's
        
        The universe would have been smaller than an atom # #
  - - - The Universe has taken at least 12 billion years to form
    - - overtime the waves have been stretched in to microwaves
      - They still linger in the universe and can still be seen and be heard today
        
        in radio's
        
        and in television
  - - - and create
        
        Solar systems
        
        stars
        
        Galaxies
        
        Nebula's
      - will still expand
  - - - Energy and mass are the same/equal.
- - - - Created the Geocentric Theory
        
        Meaning
        
        Moon
        
        Revoles around the Earth
        
        The Sun
        
        Planets
        
        And Stars :star:
      - 4th century BCE
    - - 2nd century AD
      - Writes a book
        
        that describes a mathematical procedure
        
        used to calculate future positions of the sun and moon
  - - - mass and energy cause space and time to curve or warp
      - A large-scale motion throughout the universe
      - E=MC2
  - - - Created the "Sun Centered Theory" (Heliocentric theory
        
        Meaning
        
        Earth is a planet
        
        the Planetary Positions effect it
        
        Revoles around the sun
    - - Discovered the 4 moons of Jupiter
        
        Which proved that not everything revolves around Earth
        
        Galileo wanted everyone to know but was put under house arrest
      - 1610
    - - 1610
      - Kepler analyzes the observations of Tycho Brahe
        
        Discovers
        
        Planets move around the sun.
        
        Planets move in Elliptical orbits
  - - - The farther away a galaxy its speed will increase
    - - That the universe is expanding
        
        This means
        
        The distance from galaxies will increase
        
        The size of each galaxy will remain the same
- - - - Positives
        
        Helps with crime investigation
        
        Gives you vitamin D
        
        Kills bacteria
      - Negatives
        
        Over exposure can cause skin cancer
        
        Radiation that mostly comes from the sun
      - Some animals can see ultra violet
        
        Bee's
        
        and some fish
    - - Has a wavelength the size of the nucleus of an atom
      - The most dangerous type of Raditation
        
        Will destroy your DNA
    - - can be detected
        
        as Heat
      - What we get from inferred
        
        Seeing images from space
        
        Night vision
        
        Thermal imaging
        
        Remote control
      - Invisible to the human eye
    - - Can be seen by the human eye
        
        Seen as color
      - Plant use visible light
        
        In Photosynthesis
        
        They don't like green light
    - - Long wave
      - examples
        
        Astronomy
        
        Communication
        
        Wifi
        
        Bluetooth
        
        Cellphones
        
        Heating
        
        Microwave
        
        Heating systems
        
        Navigation
        
        Radar
        
        GPS
    - - When the sound of the pitch goes up it is moving towards you
      - When the goes down it is moving away from you
    - - Red Shift
        
        When the source moves away from you
      - Blue Shift
        
        When the source moves towards you
    - - Can pass through soft tissue
        
        Can not pass through hard tissue
        
        That is how X-rays are made
      - Dangerous if used too much
        
        It's wave length is the size of an atom
    - - Naturally occurs
        
        Lighting
      - Communication
        
        Broadcasting
        
        Radar
        
        Cellphones
        
        Satalight
      - Longest wave