Understanding Ocean Plastic Pollution

Plastic, invented over a century ago, is now a major environmental issue, especially in oceans. It harms marine life and ecosystems, with millions of tons entering oceans annually. Solutions like Boyan Slat's Ocean Cleanup project aim to tackle this, but prevention is key. Experts suggest reducing plastic use and improving waste management to stop ocean pollution.

What is one of the major problems caused by plastic pollution in the oceans?

• It causes marine animals to get tangled or ingest plastic.

• It provides food for marine animals.

• It increases the ocean's temperature.

• It helps in the growth of coral reefs.

How long can it take for plastic to fully degrade in the ocean?

• Several years

• A decade

• A few months

• Hundreds of years

What is the primary goal of the Ocean Cleanup project?

• To increase plastic production

• To create new types of plastic

• To build artificial islands

• To clean up oceanic garbage patches

What is a concern regarding the Ocean Cleanup project?

• It might increase ocean currents.

• It will make the ocean water warmer.

• It could affect marine life and withstand storms.

• It will reduce the amount of plastic produced.

Where did researchers find it more effective to place plastic collection devices?

• In the Arctic Ocean

• Closer to shore

• Near coral reefs

• In the middle of the ocean

What percentage of ocean plastic could be removed by placing collection devices closer to shore?

• 5%

• 31%

• 50%

• 10%

What is the estimated percentage of ocean trash that comes from land?

• 80%

• 20%

• 100%

• 50%

What is one suggested method to reduce plastic waste entering the oceans?

• Using more plastic packaging

• Increasing plastic production

• Building more landfills

• Installing catch nets around storm drains

What is a major source of ocean trash?

• Wooden debris

• Water bottles and plastic packaging

• Glass bottles

• Metal cans

What is the best solution to tackle ocean plastic pollution according to many experts?

• Increase plastic production

• Stop plastic from entering the water

• Create artificial islands

• Build more ocean cleanup devices