Answer: plastic is the main constituent in the garbage patch found in North Pacific Ocean. It was estimated to be approximately 80 thousand tonnes or about 1.8 trillion pieces of plastic in the patch. A total of 1.8 trillion plastic pieces were estimated to be floating in the patch.
Environmental scientists study the interactions of living and non-living
components in the environment. Environmental science integrates
physical and biological science to allow for better understanding of
environmental systems and to find solutions to environmental problems.
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B. Facilitated diffusion.
Facilities diffusion is a type of passive transport that invokes a protein. molecules move from an area of high concentration to low concentration as seen in the picture with the help of a protein.