By the Ozone Angels The Ozone Layer
<ul><li>Ozone is a kind of gas made with 3 oxygen particles. It is mostly concentrated in the ozone layer, located In the ...
<ul><li>The ozone layer is important to us because it blocks out the harmful ultraviolet rays from the sun.  </li></ul><ul...
<ul><ul><li>Skin cancer is a type of cancer that you get on your skin. Skin cancer can be avoided; just wear sunscreen to ...
<ul><li>The Ozone layer is disappearing because of a chemical called CFC (chlorofluorocarbon). </li></ul><ul><li>The bad t...
<ul><li>Stop using products that contain CFC. </li></ul><ul><li>Do NOT throw away products that contain CFC because then t...
<ul><li>Q: How many oxygen particles are in ozone?  </li></ul><ul><li>A: Three oxygen particles. </li></ul><ul><li>Q: What...
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The Ozone Layer

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This is the PowerPoint we presented to our school for the 2011-2012 Lexus Eco Challenge.

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The Ozone Layer

  1. 1. By the Ozone Angels The Ozone Layer
  2. 2. <ul><li>Ozone is a kind of gas made with 3 oxygen particles. It is mostly concentrated in the ozone layer, located In the stratosphere. </li></ul>What is ozone?
  3. 3. <ul><li>The ozone layer is important to us because it blocks out the harmful ultraviolet rays from the sun. </li></ul><ul><li>The ultraviolet rays can cause many diseases such as melanoma, a kind of skin cancer. </li></ul>Why is the ozone layer important?
  4. 4. <ul><ul><li>Skin cancer is a type of cancer that you get on your skin. Skin cancer can be avoided; just wear sunscreen to protect your skin from the sun. Another way is just avoid the sun between 10 am and 4 pm. </li></ul></ul><ul><li>Just like other cancers, skin cancer has its own ribbon. The skin cancer ribbon is black. </li></ul>More about Skin Cancer
  5. 5. <ul><li>The Ozone layer is disappearing because of a chemical called CFC (chlorofluorocarbon). </li></ul><ul><li>The bad thing is that you can find this chemical everywhere. </li></ul><ul><li>It can be found in refrigerators, cleaning solutions, and foam products. </li></ul>What's happening to the ozone layer?
  6. 6. <ul><li>Stop using products that contain CFC. </li></ul><ul><li>Do NOT throw away products that contain CFC because then the CFC will be released into the air. </li></ul><ul><li>STOP massive pollution! </li></ul>What we can do to help the ozone layer ?
  7. 7. <ul><li>Q: How many oxygen particles are in ozone? </li></ul><ul><li>A: Three oxygen particles. </li></ul><ul><li>Q: What does the ozone layer do? </li></ul><ul><li>A: It blocks out the UV rays from the sun. </li></ul><ul><li>Q: What time should you limit exposure to the sun ? </li></ul><ul><li>A: between 10 am and 4 pm. </li></ul><ul><li>Q: What color is the skin cancer ribbon? </li></ul><ul><li>A: the ribbon is black. </li></ul><ul><li>Q: What is our group name? </li></ul><ul><li>A: The Ozone Angels! :D </li></ul>Q's and A's about Ozone
  8. 8. The End

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