Marine Life and Ecosystem Interactions

The video explores the diverse marine life around subsea pillars, including fish like smallmouth grunt and parrotfish, and a green turtle. It highlights the role of stoplight parrotfish in cleaning reefs and trumpet fish using camouflage. The pillars host various smaller creatures, and even ocean garbage becomes part of the ecosystem, showcasing the sea's transformative power.

What type of environment is described as being home to a variety of fish species?

• Desert dunes

• Urban landscapes

• Subsea pillars and underwater forests

• Mountain peaks

Which fish species is mentioned as drifting in the current near the bottom?

• Smallmouth grunt

• Blue tang

• Clownfish

• Great white shark

What is the primary activity of the stoplight parrotfish on the reef?

• Hunting for prey

• Cleaning the reef by eating algae

• Guarding territory

• Building nests

How does the trumpet fish avoid predators?

• By mimicking sea rods and pipes

• By changing colors

• By swimming rapidly

• By hiding in caves

What smaller creatures are found on the pillars?

• Jellyfish

• Crustaceans like the batwing coral crab

• Sea turtles

• Dolphins

What evidence of human impact is mentioned on the seafloor?

• Oil spills

• Plastic bottles

• Ocean garbage encased in coral

• Fishing nets