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Earth and Space
Foundations of Earth and Space Science
Planet Earth
Water, Air and Climate
Earth's Resources and Hazards
The Solar System
Stars, Galaxies and Space Exploration
  1. 14Stars
  2. 15Galaxies and the Universe
    1. Light-year and Astronomical Unit
    2. The Milky Way
    3. Types of Galaxies
    4. Redshift and the Expanding Universe
    5. The Big Bang Theory
    6. Cosmic Microwave Background
  3. 16Space Exploration
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  2. Earth and Space
  3. Stars, Galaxies and Space Exploration
  4. Galaxies and the Universe
  5. The Big Bang Theory

Earth and Space · Chapter 15: Galaxies and the Universe

The Big Bang Theory

Taught in Class 11Class 12O LevelA Level

The full lesson for this topic is being written. It will include a clear explanation, practice questions and a quiz.

Other topics in Galaxies and the Universe

  • Light-year and Astronomical Unit
  • The Milky Way
  • Types of Galaxies
  • Redshift and the Expanding Universe
  • Cosmic Microwave Background
← Previous topicRedshift and the Expanding UniverseNext topic →Cosmic Microwave Background
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