Exploring Marine Biodiversity

The video discusses the vastness of the ocean and the limited knowledge we have about its inhabitants. It introduces the Census of Marine Life project, which aims to assess marine biodiversity. The Canadian Center for Marine Biodiversity is conducting research in Discovery Corridors using advanced technology like the ROPOS vehicle. This technology allows scientists to explore deep-sea environments and understand human impacts on marine life. The video emphasizes the importance of understanding marine ecosystems to protect known and undiscovered species.

What percentage of the planet is covered by oceans?

• Over 80%

• Over 70%

• Over 60%

• Over 50%

What is the main goal of the Census of Marine Life project?

• To study ocean currents

• To assess marine biodiversity

• To clean the oceans

• To map the ocean floor

What is the purpose of the Discovery Corridors?

• To explore new fishing grounds

• To focus research on specific ocean regions

• To study ocean pollution

• To find new shipping routes

What is the name of the underwater survey vehicle used in the research?

• Deep Rover

• Nautilus

• Ropose

• Aquabot

How deep can Ropose explore beneath the ocean's surface?

• 7,000 ft

• 8,000 ft

• 5,000 ft

• 6,000 ft

What tools does Ropose use to collect samples?

• Vacuum, snip, and dig tools

• Claws and pincers

• Net, hook, and line

• Suction cups and magnets

What has been studied for the last 15 years regarding human activities?

• Effects on marine mammals

• Effects on seedbed habitat

• Effects on coral reefs

• Effects on ocean currents

Why is it important to understand marine communities in their natural state?

• To mitigate human impact

• To develop new marine technologies

• To improve fishing techniques

• To increase tourism

What is one of the broader goals of the marine research?

• To increase ocean salinity

• To discover new marine species

• To reduce ocean temperatures

• To expand shipping lanes

Who sponsors the marine research program?

• Ocean Conservancy

• Greenpeace

• National Geographic Mission programs

• World Wildlife Fund