The video introduces the topic of marine life and includes a brief discussion about marine pictures.

What is the main topic introduced in the first section of the video?

• The mountains

• The desert

• The forest

• The marine

What is being discussed in the second section of the video?

• Types of fish

• Marine life

• Availability of pictures

• Ocean currents

Which of the following is NOT mentioned in the video?

• Forests

• Yeah, yeah

• Marine

• Pictures

What phrase is repeated in the second section?

• No, no

• Yeah, yeah

• Maybe, maybe

• Sure, sure

What is the duration of the discussion about pictures?

• 550 milliseconds

• 4800 milliseconds

• 6000 milliseconds

• 3000 milliseconds