Biodiversity and Extinction Awareness

The video discusses the ongoing sixth wave of extinction, comparing it to past events like the dinosaur extinction. It highlights the rapid loss of species due to human activities such as habitat destruction and climate change. The video suggests solutions like preserving natural habitats, reducing meat consumption, and stopping fossil fuel use to slow down the extinction rate.

What event marked the last wave of extinction before the current one?

• The rise of mammals

• The extinction of the dinosaurs

• The Industrial Revolution

• The Ice Age

How much faster is the current extinction rate compared to historical rates?

• 200 times faster

• 50 times faster

• 10 times faster

• 100 times faster

What is one major human activity contributing to habitat destruction?

• Mining

• Fishing

• Cattle grazing

• Urban development

How long does it take for global biodiversity to recover after a mass extinction?

• 30 to 50 million years

• 10 to 30 million years

• 5 to 10 million years

• 1 to 5 million years

What percentage of land is currently protected as national parks or wildlife preserves?

• 5%

• 10%

• 15%

• 20%

Which of the following is a suggested strategy to reduce the extinction rate?

• Expand agricultural lands

• Preserve lands and oceans

• Increase urbanization

• Promote animal poaching

What is a significant consequence of cattle grazing?

• Improved air quality

• Reduced land usage

• Increased biodiversity

• Habitat destruction

What is one action individuals can take to help reduce the extinction rate?

• Increase deforestation

• Use more fossil fuels

• Eat more meat

• Have fewer children

What is the annual revenue of the illegal wildlife trade market?

• $200 billion

• $150 billion

• $100 billion

• $50 billion

Which international agreement aims to reduce fossil fuel consumption?

• Copenhagen Agreement

• Montreal Protocol

• Paris Climate Accord

• Kyoto Protocol