CLEAN : The Kenyan inventor who turns plastic into bricks

The video discusses the significant impact of plastic waste, highlighting that only a small fraction is recycled. It introduces Jenga bricks as a superior alternative to concrete bricks, emphasizing their strength, cost-effectiveness, and lighter weight. The speaker expresses a vision to lead in alternative building products, focusing on tackling plastic waste as a major issue.

What is the main reason the speaker believes plastic is misunderstood?

• Its aesthetic appeal

• Its biodegradability

• Its significant impact and low recycling rate

• Its high cost

What is one of the key benefits of the Jenga brick compared to traditional concrete bricks?

• It is more expensive

• It is heavier

• It is stronger

• It is less durable

How much cheaper is the Jenga brick compared to a normal concrete brick?

• 20%

• 15%

• 10%

• 5%

What is the speaker's primary focus in their approach to alternative building products?

• Reducing construction costs

• Addressing the plastic waste problem

• Improving aesthetic design

• Increasing the weight of building materials

What metaphor does the speaker use to describe their approach to tackling the plastic waste issue?

• A scientific experiment

• A peaceful negotiation

• A diplomatic mission

• A battle zone