E-waste

The video discusses the production of mobile phones, highlighting that around 1 billion are made annually. Consumers often upgrade every two years, leading to increased e-waste, which includes discarded electronics like phones and TVs. E-waste is rapidly growing and contains valuable metals like gold and lithium. Despite recycling centers, much e-waste ends up in landfills. The video emphasizes the importance of recycling to conserve resources and reduce waste.

Approximately how many new mobile phones are produced globally each year?

• 5 billion

• 500 million

• 1 billion

• 2 billion

Why do people often replace their mobile phones every two years?

• Network providers require it

• To upgrade to new features

• Phones stop working after two years

• Battery life decreases significantly

Which of the following is NOT considered e-waste?

• Televisions

• Plastic bottles

• Ovens

• Refrigerators

What precious metal is commonly found in mobile phone circuit boards?

• Silver

• Platinum

• Copper

• Gold

What is a major challenge in managing e-waste effectively?

• Most e-waste ends up in landfills

• E-waste is not valuable

• Lack of recycling centers

• High cost of recycling