Biodiversity and Its Importance

The video discusses the richness of life on Earth, known as biodiversity, and its crucial role in maintaining ecological balance. It highlights the severe impact of human activities, leading to habitat destruction and a significant loss of species, which threatens food security and increases disaster risks. Despite the damage, the video emphasizes the potential for recovery through sustainable practices and initiatives like reforestation, encouraging viewers to participate in conservation efforts.

What is the role of biodiversity in maintaining environmental resilience?

• It enhances the environment's ability to withstand changes.

• It increases the number of species.

• It reduces the need for human intervention.

• It makes the environment more fragile.

What is one of the major consequences of the climate crisis mentioned in the video?

• Decreased temperatures

• Rising sea levels

• Loss of biodiversity

• Increased rainfall

What percentage of wildlife populations have been reduced in the last 50 years?

• 70%

• 60%

• 50%

• 30%

How can ecosystems recover according to the video?

• Through deforestation

• By reducing the number of species

• By embracing sustainable development policies

• Through increased pollution

What is the potential time frame for ecosystem recovery mentioned in the video?

• Within a year

• Within a decade

• Within one lifetime

• Within a century

What is the role of One Tree Planted in biodiversity preservation?

• They plant millions of trees to restore forest ecosystems.

• They promote the use of fossil fuels.

• They focus on urban development.

• They work on increasing industrial output.

How can individuals contribute to preserving biodiversity according to the video?

• By cutting down more trees

• By increasing personal consumption

• By joining movements to restore ecosystems

• By ignoring environmental issues