The Comet - Zhi Lan

Comet ISON

Video

QUIZ

1. Where was Comet ISON lived before it became close to the sun?
2. What’s the size of Comet ISON?
3. Who discovered Comet ISON and when?
4. Why do this comet’s tail always points away of the sun?
5. Why do it named ISON?
6. When did Comet ISON pass through Mars?
7. When did Comet ISON pass through Earth?
8. When would Comet ISON become a sun-grazing object?
9. When was Comet ISON passed through the perihelion?
10. Why did Comet ISON die?

comet ison - pictures

Sun's Energy

Essential Question
     1. How is heat transferred to earth from the Sun?（Include a labeled diagrams of each.）


Lesson Aim:

  - Vocabulary
  - Produce of energy transfer and exchange
  - water cycle
  - How did the heat come from
  - How the energy come from the sun

Plate Tectonic

          Plate tectonics is to research the cause, movement, evolution, material composition, structure combination etc. of earth's lithosphere. I agree with the theory of plate tectonics, because plate tectonics is profound explain the distribution of earthquakes and volcanoes, phenomena of geothermal and geomagnetic, function of magma and orogeny, clarifies the huge problem of mid-ocean ridge, rift valley, and continental drift. 

          The one evidence that support plate tectonics is divergent boundary, they are mid-ocean ridge, rift valley etc. The mid-ocean ridge is when two oceanic crusts separating, and the mantle is under the oceanic and between two oceanic crusts. The rift valley is when two continental crust separating and create a valley.
          Another evidence that support plate tectonics is continental drift. Continental drift is movement of shells and distribution of lands and ocean, when the plate are separate, they will move slowly. The evidence of pangaea are puzzle, fassils, rock type and mountains.
          Faults are large fractures in the earth's crust, it also support the plate tectonics, when the fault moving apart and causes earthquake. Type of fault: normal fault, reverse fault, and strike-slip fault.
          In my opinion, I agree with the theory of plate tectonics, because base evidence was show that is ture.


REFLECTION           

          What did you enjoy most about this project and why?
                - The part that I enjoy most about this project is when we doing the convection currents lab, because the experiment was to show what is convection  currents, it's interest.
          What was most challenging for you during this project and why?
                - The last layer was most challenging for me during this project because it's most difficult and we must turning on time.
          What new skills did you learn from doing this project?
                - The new skills that I learned from doing this project was my drawing is look like better.
          Is there anything that you could have done to improve any of your work? Explain.
                - The paragraph of my topic, because I'm not done well.
          What would you change about this project?
                - One layer for 2 week..