Garbage Patch Exam Questions With Complete Solutions!!!

Plastic trash in the oceans is hazardous to living things because - ANS All of these 80% of the trash that ends up in the oceans is - ANS Plastic Plastic trash may contain toxic chemicals like __________ that enter the ocean. - ANS Bisphenol A Plastic in the ocean - ANS Breaks down into molecule-sized polymers These extremely abundant plastics, when ingested can clog digestion and cause starvation. - ANS Plastic shopping bags It takes about 100 years for trash to move from North America to the center of the North Pacific Gyre. - ANS FALSE Plastic constitutes around 2 percent of the oceanic trash floating on the ocean's surface. - ANS FALSE Plastic trash can be safely disposed in oceans because oceanic fauna are not affected by plastic material. - ANS FALSE Which statement is true for the 'Great Pacific Garbage Patch'? - ANS Both A and B The Great Pacific Garbage Patch: - ANS Both A and B The North Pacific Gyre is estimated to have a mass of 100 million tons. - ANS TRUE In the gyre, plastic is present as particles, confetti-like pieces and as intact trash. - ANS TRUE _____ are affected by marine plastic trash. - ANS Both A and B