Materiales biodegradables y no biodegradables

The video discusses the differences between biodegradable and non-biodegradable materials. Biodegradable materials, like paper bags, decompose quickly due to microorganisms, while non-biodegradable materials, such as plastic bags, persist in the environment. Proper management of biodegradable waste is crucial to prevent disease and harmful gases. Non-biodegradable waste can cause pollution and harm wildlife. Recycling and composting are essential practices to manage both types of waste effectively.

What is the primary characteristic of biodegradable materials?

• They are harmful to animals.

• They remain in the environment for many years.

• They can be broken down by microorganisms.

• They are made of synthetic products.

Which of the following is NOT a non-biodegradable material?

• Plastic

• Glass

• Batteries

• Paper

What environmental issue is caused by improper disposal of non-biodegradable waste?

• It blocks sewers.

• It feeds plants.

• It enriches the soil.

• It decomposes quickly.

How can old plastic bags be reused?

• By burning them for energy.

• By throwing them in the ocean.

• By compressing them into small balls to make new bags.

• By using them as fertilizer.

What is one benefit of composting biodegradable materials?

• It increases air pollution.

• It feeds plants.

• It creates synthetic products.

• It blocks waterways.