Ocean Clean-Up Technologies Quiz

What is the main aim of ocean clean-up technologies?

• To increase fish population

• To remove plastic waste from oceans

• To desalinate ocean water

• To explore ocean depths

What is the Pacific Garbage Trap known for?

• Being a tourist attraction

• Having a large number of fish

• Being full of plastic waste

• Being a natural wonder

What type of systems do ocean clean-up technologies use?

• Small-scale active systems

• Large-scale passive systems

• Medium-scale reactive systems

• Small-scale manual systems

What is the purpose of the large-scale passive systems in ocean clean-up technologies?

• To generate electricity

• To collect rubbish from the ocean

• To monitor ocean temperatures

• To map the ocean floor

What type of waste do ocean clean-up technologies primarily target?

• Metal waste

• Plastic waste

• Organic waste

• Glass waste

Which ocean area is mentioned as being full of plastic?

• Atlantic Ocean

• Indian Ocean

• Pacific Garbage Trap

• Arctic Ocean

What is the focus of the innovative technology discussed in the document?

• Space exploration

• Ocean clean-up

• Renewable energy

• Urban development

What is the document encouraging readers to think about?

• Innovative Technology

• Historical Events

• Space Travel

• Ancient Civilizations

Which material is most commonly found in ocean waste targeted by clean-up efforts?

• Wood

• Plastic

• Metal

• Glass

What is a significant challenge faced by ocean clean-up technologies?

• High operational costs

• Lack of public interest

• Insufficient technology

• Overfishing