Biodiversity Quiz

Biodiversity Terminology and Concepts

• "Biodiversity" was coined in 1985 by Walter G. Rosen.
• "Biodiversity hotspot" was introduced by Norman Myers, highlighting critical areas for conservation.
• A wide variety of living organisms is referred to as biodiversity, essential for ecosystem stability.

Biodiversity Hotspots

• India has four recognized biodiversity hotspots, primarily the Western Ghats.
• Worldwide, there are 36 biodiversity hotspots that are critical for conservation efforts.

Key Ecosystems and Habitats

• The Amazonian rainforest is recognized as the area with the greatest biodiversity.
• Major habitats include distinct ecological zones like the Thar Desert in India, which is the largest desert in the country.

Environmental Impact and Global Issues

• Conservation of biodiversity is vital for all organisms, including plants and animals.
• Human activities significantly contribute to global warming through increased greenhouse gas emissions, especially carbon dioxide.
• The greenhouse effect is the process where Earth's atmosphere traps heat from the sun.

Energy Resources and Sustainability

• Non-renewable energy resources include coal, which is the primary source of energy in India.
• Tidal energy is an example of non-polluting renewable energy, emphasizing the need for sustainable practices.

Ecology and Organism Interactions

• Ecology is the study of relationships between organisms and their environments.
• Food webs illustrate the interlinked chains of energy transfer in ecosystems, emphasizing the complexity of ecological interactions.
• Endemism refers to species unique to a specific location, highlighting biodiversity significance.

Human-Environment Relationships

• Factors like industrialization, urbanization, and globalization influence changing relationships between humans and the environment.
• The ozone layer, primarily made of ozone (O3), protects Earth from harmful solar radiation, its depletion raises environmental concerns.

Key Scientific Figures

• Alexander von Humboldt is regarded as the father of ecology for his contributions to understanding organism interactions with the environment.

Conservation and Environmental Awareness

• World Environment Day is celebrated on June 5th to promote awareness and action for the protection of the environment.

Ecosystem Components

• Living components of an ecosystem include producers, consumers, and decomposers, all vital for maintaining ecological balance.

Test your knowledge on biodiversity concepts, including the origin of the term and biodiversity hotspots in India. This quiz covers significant trivia relevant to the ecological diversity of regions in India. Ready to challenge your understanding of biodiversity?