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What is the timeline of the Big Bang theory?

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What is the timeline of the Big Bang theory?

Big Bang Timeline

Time Era Temperature
10-4 s Light particle 1012 K
100 s (a few minutes) Nucleosynthesis era 109 – 107 K
380,000 years Recombination (Decoupling) 3000 K
500 million yrs Galaxy formation 10 K

What are the 5 stages of the Big Bang theory?

This is Part 3 in that series.

  • Step 1: How It All Started. NASA/WMAP.
  • Step 2: The Universe’s First Growth Spurt.
  • Step 3: Too Hot to Shine.
  • Step 4: Let There Be Light.
  • Step 5: Emerging from the Cosmic Dark Ages.
  • Step 6: More Stars and More Galaxies.
  • Step 7: Birth of Our Solar System.
  • Step 8: The Invisible Stuff in the Universe.
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How do you explain the big bang theory?

The Short Answer: The big bang is how astronomers explain the way the universe began. It is the idea that the universe began as just a single point, then expanded and stretched to grow as large as it is right now—and it is still stretching!

What are the 3 pieces of evidence for the Big Bang theory?

Three key pieces of observational evidence lend support to the Big Bang theory: the measured abundances of elements, the observed expansion of space, and the discovery of the cosmic microwave background (CMB). The CMB refers to the uniform distribution of radiation that pervades the entire universe.

How do you create a timeline?

Tips for Creating a Timeline

  1. What does your timeline depict? Every timeline should have a title identifying the project or historic events it illustrates.
  2. Make the timeline. Decide what segment of time you want to illustrate.
  3. Determine the scale of the timeline.
  4. Missing time.
  5. Add events.
  6. Add visuals.

What initiated the Big Bang?

The universe began, scientists believe, with every speck of its energy jammed into a very tiny point. This extremely dense point exploded with unimaginable force, creating matter and propelling it outward to make the billions of galaxies of our vast universe. Astrophysicists dubbed this titanic explosion the Big Bang.

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What existed before the Big Bang?

The initial singularity is a singularity predicted by some models of the Big Bang theory to have existed before the Big Bang and thought to have contained all the energy and spacetime of the Universe.

How do you make a graphic timeline?

Create a timeline

  1. On the Insert tab, in the Illustrations group, click SmartArt.
  2. In the Choose a SmartArt Graphic gallery, click Process, and then double-click a timeline layout (such as Basic Timeline).
  3. To enter your text, do one of the following: Click [Text] in the Text pane, and then type your text.

What is timeline graphic organizer?

A timeline is a type of graphic organizer that shows specific events in sequence, usually with dates, in a linear fashion. Timelines are particularly useful for studying or reviewing history, because the timeline will visually display major events over a period of time.

Is a timeline a graphic organizer?

What is the development of the Big Bang theory?

Development of The Big Bang Theory. About 15 Billion years ago, astronomers believe the Big Bang caused the creation of the universe. According to the Big Bang theory, the universe started as a very dense, very hot state and expanded rapidly and still is doing so today.

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What is a graphic organizer?

Graphic organizers integrate both text and visuals. This has been scientifically proven to be an effective way of teaching and learning. Using them can be extremely useful for both teachers and students as they will make lessons more engaging as well as easily comprehensible.

How do you convert the Big Bang timeline to milliseconds?

This timeline of the Big Bang shows a sequence of events as currently theorized by scientists. It is a logarithmic scale that shows second instead of second. For example, one microsecond is . To convert −30 read on the scale to second calculate second = one millisecond.

How do you use a sequence graphic organizer?

A sequence graphic organizer is a tool that helps visualize the order of steps of a process or a timeline of events, etc. It can also be used for note-taking, lesson planning, and essay writing. How to use it Step 1: Identify the steps in the process or event.