Write a speech on the occasion of World Wildlife Conservation Day about the need to preserve Earth's endangered flora and fauna.

Salutation
Respected teachers and friends, a very good morning to all.

Introduction
Begin by discussing the significance of World Wildlife Conservation Day and the urgent need to protect endangered species.

Three Arguments to Support Your Point
1. Biodiversity: Explain how the loss of species affects the balance of ecosystems and the importance of maintaining biodiversity.
2. Ecological Impact: Discuss how endangered species play crucial roles in their habitats, such as pollination and seed dispersal.
3. Human Benefits: Highlight the benefits that humans derive from diverse species, including medicinal resources and ecosystem services.

An Argument That Contradicts Your Point but Clarify Why It Is Not Right
Address the argument that economic development is more important than conservation. Clarify why sustainable development, which includes conservation, is crucial for long-term benefits.

Conclusion
Summarize the importance of conserving endangered flora and fauna and call for collective action to protect our planet's biodiversity.