isp science

MK
by Mehar Singh Kapoor7 views·Updated May 17, 2021
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  1. Hi. I made her from round two monasteries schools, Grade
  2. seven. I love going to the park, their swings, monkey
  3. bars and even a basketball net in my pork.
  4. But there's always litter everywhere.
  5. In fact, I almost got glass in my foot because
  6. there was glass shorts underneath my swing.
  7. So I joined and I am an sp scientist to
  8. do something about it.
  9. And from there I learned that I need to figure
  10. out exactly how much later is there and what is
  11. this letter made out of?
  12. And I did that with the help of the ellipsis
  13. or that.
  14. And what I learned was startling.
  15. I learned that most of the litter in my park
  16. was made out of drink related items, mostly plastic bottles
  17. and other toys and industrial items.
  18. And that made me really sad because these items, if
  19. they get, if they get into the ground, they could
  20. see toxins over a period of time and destroy grass
  21. and trees around them.
  22. But I had to see more data to make sure
  23. this was consistent in my city.
  24. And it was as you can see it in this
  25. graph, most off the litter in my city was made
  26. out of drink related items and industrial items.
  27. That made me even more sad.
  28. But my classmate article made this awesome graph showing what
  29. the drink pleaded later was truly made out of turns
  30. out it was mostly made out of plastic bottles and
  31. bottle lived LED caps.
  32. So I set out to find a feasible solution that
  33. would be very easy to implement.
  34. And what I found out was paul analytic acid or
  35. better known as P.
  36. L. A.
  37. P. L.
  38. A. Just like regular plastic is really strong and it
  39. can be used in various applications.
  40. But the best part of P.
  41. L. A.
  42. Is the fact that it is biodegradable, meaning it will
  43. turn back into dirt f left untouched in about a
  44. month or so.
  45. We might ask, how is this possible?
  46. It's plastic.
  47. It's possible because of the fact that P.
  48. L. A.
  49. Is based off of corn storage.
  50. Now, obviously it can't be that it can't be that
  51. good. And there is one downside to P.
  52. L. A.
  53. P. L.
  54. A gets brittle over time, meaning if every has been,
  55. if it hasn't been activated, P.
  56. L. A.
  57. In maybe two or three months would absorb the water
  58. around it and it becomes incredibly brutal.
  59. Bye! There are many Hugh manufacturing methods are being generated
  60. to fix this problem, but I found P.
  61. L. A.
  62. So promising that I had to print my Mother's Day
  63. gift in it and it was in fact to test
  64. this durability.
  65. I dropped it from two stories ended and it was
  66. almost unscratched.
  67. In fact, I'm not the only one who finds P.
  68. L. A.
  69. So fascinating.
  70. Companies like Adidas are now three D.
  71. Printing their shoes out of P.
  72. L. A.
  73. You know how is that possible if you just said
  74. it's brittle as possible because they're using new manufacturing methods
  75. like using lasers to harden the P.
  76. L. A.
  77. While it's being made.
  78. But it still had to get my data out to
  79. my community to make sure everyone knows of this.
  80. So I created infographics like this where it's easy to
  81. read so you so Children can understand and even they
  82. could take action at the bottom left.
  83. You can see of what is drink related that are
  84. made out of and on the top right, you can
  85. see what percentage it makes out of the litter in
  86. my park.
  87. But let's say you don't feel like going out and
  88. collecting the letter from your local area or you just
  89. don't or you just want something that's easier to do
  90. from the comfort of your home.
  91. Well, you can google search.
  92. Google search using Echo to Echo.
  93. Sierra is a search browser, just like Google except for
  94. every 30 or so.
  95. Google searches a plant a tree and removes one kg
  96. of litter.
  97. In fact, I like the Costa so much.
  98. I used it for the duration of making these slides.
  99. Now I planted almost seven trees.
  100. So imagine what people told you.
  101. If we all use search rosicky cocksure and we all
  102. took care of this planet.
  103. Imagine what a better place it would be.
  104. That brings me to the end of my presentation.
  105. Thank you for listening.