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The video provides a brief overview of bubble gum, discussing its basic concept and characteristics.

What is the primary focus of the introduction section?

• The manufacturing process of bubble gum

• The definition of bubble gum

• The ingredients of bubble gum

• The health benefits of bubble gum

Which era saw the first commercial production of bubble gum?

• The 1700s

• The 1800s

• The 1900s

• The 2000s

What was a significant change in bubble gum during its evolution?

• Introduction of new flavors

• Decrease in size

• Change in color

• Increase in price

Which of the following is a modern use of bubble gum?

• As a building material

• In medical treatments

• For artistic sculptures

• As a cleaning agent

What is a common characteristic of modern bubble gum varieties?

• They are all sugar-free

• They come in various shapes

• They are only available in mint flavor

• They are all biodegradable