Deep Sea Creatures and the Census of Marine Life

The video explores the fascinating world of deep sea creatures, highlighting the Census of Marine Life project, which aims to catalog marine biodiversity. Scientists have discovered over 5700 species in the ocean's depths, including unique creatures like the Dumbo octopods and Wildcat tube worms. The project involves over 2000 scientists from 82 countries and will conclude with results announced in London. The video emphasizes the diversity and resilience of life in the deep sea, where creatures thrive in darkness and feed on marine snow.

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

• To study the effects of pollution on marine life

• To catalog the diversity and distribution of marine life

• To explore the ocean's surface

• To find new fishing grounds

How many scientists are involved in the Census of Marine Life project?

• Over 3000

• Over 1000

• Over 500

• Over 2000

What do deep-sea creatures primarily feed on?

• Marine snow

• Coral

• Small fish

• Plankton

Which deep-sea creature is known for living up to 100 years?

• Sea cucumbers

• Orange ruffies

• Wildcat tube worms

• Dumbo octopods

What unique ability does the Wildcat tube worm have?

• It can fly

• It can glow in the dark

• It drills for oil

• It changes color

Why are Dumbo octopods named so?

• They have ear-like fins

• They have large eyes

• They are very intelligent

• They are very small

What is a challenge in studying Dumbo octopods?

• They are too fast to catch

• They live in shallow waters

• They are poorly known and hard to differentiate

• They are too small to observe

What is the relationship between sea cucumbers and starfish?

• They are direct ancestors

• They are distant cousins

• They are predators

• They are competitors

How many expeditions will the deep-sea projects have embarked on by the end of the Census of Marine Life?

• Over 200

• Over 100

• Over 250

• Over 150

Where will the results of the Census of Marine Life be announced?

• Paris

• Tokyo

• London

• New York