CHEMICAL WARFARE - NO SOUND

The video consists of an introduction with repeated expressions of gratitude, emphasizing acknowledgment and appreciation.

What phrase is repeated at the beginning of the video?

• Goodbye

• Thank you

• Hello

• All right

What is the duration of the introduction section?

• 20 seconds

• 10 seconds

• 40 seconds

• 30 seconds

What is the main phrase used in the middle section of the video?

• Excuse me

• Please

• Welcome

• Thank you

How many times is 'Thank you' mentioned in the middle section?

• Once

• Three times

• Four times

• Twice

Which phrase is predominantly used in the final section of the video?

• Thank you

• Good night

• See you

• All right