Biodiversidad: por qué la biodiversidad es importante

The video discusses the importance of biodiversity, explaining that high biodiversity indicates a healthy ecosystem. It highlights how species extinction, often caused by habitat destruction and contamination, reduces biodiversity. Maintaining high biodiversity is crucial for the health of the planet and all living beings.

What does high biodiversity in an area typically indicate?

• The area is overpopulated.

• The area is relatively healthy.

• The area has many invasive species.

• The area is unhealthy.

What happens when a species goes extinct?

• It is lost forever.

• It can be brought back with technology.

• It migrates to another area.

• It becomes endangered.

Which of the following is a common cause of species extinction?

• Destruction of their habitats.

• Increase in biodiversity.

• Natural evolution.

• Overpopulation of the species.

What can happen to species when their habitats are contaminated?

• They thrive and multiply.

• They may be killed.

• They become immune to diseases.

• They become more diverse.

Why is it important to maintain high biodiversity?

• To increase the number of species.

• To keep the planet and all its inhabitants healthy.

• To reduce the number of endemic species.

• To ensure the survival of only human beings.