Microplastics Quiz MBIOS

What are microplastics defined as?

• Plastic particles < 5 mm in diameter, and are categorised based on their origin.

• Plastic particles > 5 mm in diameter, and are not categorised based on their origin.

• Organic matter < 5 nm in diameter, and are categorised based on their origin.

What is the ecological impact of microplastics on organisms?

Where are microplastics commonly found in the environment?

• Only in marine environments

• Only in freshwater environments

• In terrestrial, freshwater, and marine environments

What are the benefits of reducing microplastic pollution?

• It will only benefit marine organisms without impacting human health.

• It can help protect ecosystems and biodiversity, as well as potentially reduce health risks in humans.

• It will have no environmental or health benefits.

What do you think should future research focus on regarding microplastics?