CLEAN: Typhoon Nanmadol hits Pingtung county in southern Taiwan

What is the primary focus of the introduction section?

• Practical applications of 'Oh'

• Historical background of 'Oh'

• Introduction to the concept of 'Oh'

• Detailed analysis of 'Oh'

Which section discusses the importance of 'Oh'?

• None of the above

• Conclusion

• Significance

• Introduction

What is the main idea of the conclusion section?

• Significance of 'Oh'

• None of the above

• Introduction to 'Oh'

• Final thoughts on 'Oh'

Which section would likely cover the practical applications of 'Oh'?

• Introduction

• Significance

• None of the above

• Conclusion

What is the duration of the entire video?

• 1000 milliseconds

• 1500 milliseconds

• 2000 milliseconds

• 500 milliseconds