Conservation techniques are methods used to protect and preserve natural resources, wildlife, and ecosystems. These techniques can include habitat restoration, where damaged environments are rehabilitated, and sustainable practices that ensure resources are used responsibly without depleting them. Another important technique is the establishment of protected areas, such as national parks and wildlife reserves, which safeguard habitats from development and pollution. Additionally, conservation efforts often involve community engagement and education to promote awareness about the importance of preserving biodiversity and the environment for future generations.