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WEEK 4: Earth science

Brought to you by Research Organization Texas Academy of Math and Science University of North Texas. WEEK 4: Earth science. What is earth science?. The study of the earth What do the colors represent?. What is astronomy?. Study of the universe Halley’s comet!. What is Meteorology?.

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WEEK 4: Earth science

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  1. Brought to you by Research Organization Texas Academy of Math and Science University of North Texas WEEK 4: Earth science

  2. What is earth science? • The study of the earth • What do the colors represent?

  3. What is astronomy? • Study of the universe • Halley’s comet!

  4. What is Meteorology? • Study of the atmosphere

  5. What is geology? • Study of the earth’s surface • What are some landforms on Earth’s surface?

  6. Crystal snowflakes • Problem – I really miss the snow and as a result I want to make snowflake ornaments!

  7. Crystal Snowflakes Procedure • Begin to boil water • Create shape with pipe cleaner • Tie pipe cleaner shape to popsicle stick using string • Carefully pour hot water into plastic bottle • Mix ¼ cup of borax into hot water • Add food coloring (optional) • Carefully place pipe cleaner shape into the bottle • Wait overnight for crystallization

  8. Results/conclusion

  9. But how? • Super saturation • Pipe Cleaner in the solution acts as a rough surface that the borax can attach to • Creates crystals on the pipe cleaner

  10. Let’s create a tornado!

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