Germany - Far-left May Day demonstration in Berlin

The video provides an overview of pavements, discussing their importance and basic concepts.

What is the primary function of pavements in infrastructure?

• To beautify the surroundings

• To provide a smooth surface for vehicles

• To reduce noise pollution

• To increase property value

Which type of pavement is known for its flexibility?

• Rigid pavement

• Flexible pavement

• Permeable pavement

• Composite pavement

What is a key characteristic of rigid pavements?

• They are made of asphalt

• They have a high initial cost

• They are easily deformed

• They require frequent maintenance

Which pavement type is typically used in areas with heavy traffic?

• Flexible pavement

• Rigid pavement

• Gravel pavement

• Dirt pavement

What is a major takeaway about pavements from the video?

• They are only used in urban areas

• They are crucial for transportation efficiency

• They are not affected by weather conditions

• They are primarily decorative