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The H R Diagram

The H R Diagram

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The H R Diagram

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  1. The H R Diagram Hertzsprung - Russel

  2. Some stars are very big, others are very small. Some are very hot and some are much cooler. Some are very bright and some are much dimmer. A chart which helps us understand what different types of star there are and how they evolve

  3. Looking at the colour from stars tells us how hot they are Oh Be AFine Girl Kiss Me

  4. Most stars are found somewhere on here, including our Sun.

  5. This shows the life cycle of our Sun.