Formation of the universe review
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Formation of the Universe Review. observed change in the frequency of a wave when the source or observer is moving. Doppler Effect. theory that all matter and energy in the universe exploded 10 to 15 billion years ago and began expanding in all directions. Big Bang Theory. Big Bang Theory.

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Formation of the Universe Review

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Formation of the universe review

Formation of the Universe Review


Formation of the universe review

  • observed change in the frequency of a wave when the source or observer is moving


Formation of the universe review

  • Doppler Effect


Formation of the universe review

  • theory that all matter and energy in the universe exploded 10 to 15 billion years ago and began expanding in all directions.


Big bang theory

Big Bang Theory

  • Big Bang Theory


Formation of the universe review

  • apparent shift toward shorter wavelengths of light when a luminous object moves toward the viewer


Formation of the universe review

  • Blue Shift


Formation of the universe review

  • theory that matter distorts space


Formation of the universe review

  • General Theory of Relativity


Formation of the universe review

  • sum of all space, matter and energy


Formation of the universe review

  • Universe


Formation of the universe review

  • matter not visible through current methods, but observable through gravitational interactions between galaxies


Formation of the universe review

  • Dark Matter


Formation of the universe review

  • apparent shift toward longer wavelengths of light when a luminous object moves away from the viewer


Formation of the universe review

  • Red Shift


Formation of the universe review

  • steady but faint microwaves from all over the sky


Formation of the universe review

  • Cosmic Microwave Background Radiation


Formation of the universe review

  • unexplained high speed of galaxies going into outer space


Formation of the universe review

  • Dark Energy


Formation of the universe review

  • the study of the nature, structure, origin and fate of the universe


Formation of the universe review

  • Cosmology


Formation of the universe review

  • _____ Space based telescopes, such as the Hubble Space Telescope, allow astronomers to see further away than they can with telescopes on Earth. Seeing more distant objects is in effect equivalent to seeing

    a. the edges of the universe c. further back in time.

    b. into other universes. d. further forward in time.


Formation of the universe review

c. further back in time.


Formation of the universe review

  • 2. _____ Is the following sentence true or false? All distant galaxies are moving away from ours because our galaxy is at the center of the universe.

    a. true

    b. false


Formation of the universe review

  • b. false


Formation of the universe review

  • 3. _____ The _________________ states that the universe began when a dense, hot, super massive singularity violently exploded.

    a. steady state theoryc. big bang theory

    b. string theoryd. big crunch theory


Formation of the universe review

  • c. big bang theory


Formation of the universe review

  • 4. _____ Which is NOT evidence to support the big bang theory?

    a. red shift of galaxies

    b. cosmic background radiation

    c. Galactic clusters

    d. abundance of light elements (H, He and Li)


Formation of the universe review

  • c. galactic clusters


Formation of the universe review

  • 5. _____ Which fate of the universe do scientist currently believe to be true?

  • a. open universec. flat universe

  • b. closed universed. accelerating universe


Formation of the universe review

  • d. accelerating universe


Formation of the universe review

  • 6. _____ The red shift of distant galaxies show that the universe is ___________.

    a. contracting

    b. expanding


Formation of the universe review

  • b. expanding


Formation of the universe review

  • 7. _____ Radiation left over from the big bang is called

    a. cosmic radio waves

    b. cosmic microwaves background radiation

    c. gamma ray bursts

    d. cosmic x-ray radiation


Formation of the universe review

  • b. cosmic microwaves background radiation


Formation of the universe review

  • 8. _____ About how long ago did the big bang occur?

    a. 4.6 billion years ago

    b. 10 billion years ago

    c. 13.7 billion years ago

    d. 100 million years ago


Formation of the universe review

  • c. 13.7 billion years ago


Formation of the universe review

  • 9. _____ The universe is mostly made up of

    a. dark matterc. atoms

    b. dark energyd. empty space


Formation of the universe review

  • d. empty space


Formation of the universe review

  • 10. _____ The first elements that were formed in the universe were?

    a. hydrogen and lithiumc. hydrogen and helium

    b. lithium and heliumd. lithium and beryllium


Formation of the universe review

  • c. hydrogen and helium


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