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  - Theoretical Chemistry
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    - Reaction Dynamics 125
    - Electronic Structure 57
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    - Spectroscopy Theory 1
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    - Crystal Structure 51
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    - Ceramics 5
    - Composites 2
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    - Corrosion 28
    - Alloys 11
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    - Nematoda 17
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    - Anatomy 30
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    - Carbohydrates 29
    - Biochemical Lipids 2
    - Bio Proteins 12
    - Bio Enzymes 3
    - Bio Nucleic Acids 21
    - Biochemical Vitamins 36
    - Bio Minerals 5
    - Bio Metabolism 47
    - Cellular Respiration 112
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- Earth and Space Science
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    - Rocks 18
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    - Metrological Atmosphere 12
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  - Oceanography
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    - Coral Reefs 19
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  - Earth Systems and Cycles
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  - Soil Science
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- Astronomy
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  - Galaxies
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  - Cosmology
    - Big Bang 22
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    - Dark Energy 1
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    - Large Scale 1
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    - Cosmological Models 4
  - Exoplanets
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    - Atmospheres 1
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    - Space Missions 5
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    - Space Telescopes 1
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    - Space Stations 3
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  - Celestial Mechanics and Orbits
    - Orbital Motion 7
    - Kepler Laws 3
    - Newton Laws 60
    - Orbital Gravity 1
    - Eclipses 7
    - Retrograde Motion 3
    - Perturbations 5
    - Orbital Resonance 5

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International Day of Light Quiz Questions With Answers

International Day Of Light Quiz Questions With Answers

Try this International Day of Light Quiz to test your knowledge about this day and some of the interesting light trivia. The International Day of Light is celebrated to promote scientific cooperation and foster peace and...

Questions: 10 | Attempts: 505 | Last updated: May 15, 2023

Sample Question
When is the International Day of Light observed?

16th May

18th May

16th April

18th April