B2 High-Intermediate 18778 Folder Collection
After playing the video, you can click or select the word to look it up in the dictionary.
Report Subtitle Errors
What is the Great Pacific Garbage Patch?
Well first, let’s talk about what it’s not. It’s not a floating island of trash,
like a garbage dump or a landfill. It’s also not the only patch. They exist all throughout the ocean,
and the Pacific Garbage Patch just happens to be the most famous.
Garbage patches are large areas of marine debris concentration that are formed by rotating
ocean currents called gyres - kind of like big whirlpools that suck things in.
A garbage patch is made up of tiny plastic pieces called “microplastics” that are less than 5 millimeters long.
It’s more like pepper flakes swirling in a soup than something you can skim off the surface.
You might come across some larger items, like plastic bottles, but it’s possible
to sail through a garbage patch and not see anything.
And they’re a big problem, for the ocean - and us.
People often ask why we can’t just scoop up all the marine debris in the ocean,
and the answer is: unfortunately, it’s just not that simple.
The first challenge is the sheer size of these garbage patches. They’re huuuuuge!
They’re constantly moving with ocean currents. And there’s debris from the ocean’s surface
all the way down to the sea floor. Not to mention all the marine life we would disrupt
if we tried to just scoop up debris.
So what can we do? Well, the ultimate solution is prevention and we need to keep that as
our highest priority. We can reduce, reuse, and recycle to keep trash out of the ocean in the first place.
And we can participate in things like shoreline cleanups.
It's a lot easier to deal with debris before it gets to the ocean.
Because until we stop marine debris at the source, we’ll just be cleaning it up forever.
    You must  Log in  to get the function.
Tip: Click on the article or the word in the subtitle to get translation quickly!


TRASH TALK: What is the Great Pacific Garbage Patch?

18778 Folder Collection
黃世閔 published on October 3, 2015    黃世閔 translated    張景惠 reviewed
More Recommended Videos
  1. 1. Search word

    Select word on the caption to look it up in the dictionary!

  2. 2. Repeat single sentence

    Repeat the same sentence to enhance listening ability

  3. 3. Shortcut


  4. 4. Close caption

    Close the English caption

  5. 5. Embed

    Embed the video to your blog

  6. 6. Unfold

    Hide right panel

  1. Listening Quiz

    Listening Quiz!

  1. Click to open your notebook

  1. UrbanDictionary 俚語字典整合查詢。一般字典查詢不到你滿意的解譯,不妨使用「俚語字典」,或許會讓你有滿意的答案喔