Ecosystem preservation refers to the protection and maintenance of natural environments and the diverse species that inhabit them. This practice aims to sustain the balance of ecosystems, ensuring that plants, animals, and microorganisms can thrive together. Healthy ecosystems provide essential services, such as clean air, water, and food, which are vital for human survival. Efforts in ecosystem preservation often involve creating protected areas, such as national parks and wildlife reserves, where human activities are limited. Additionally, conservation programs may focus on restoring damaged habitats and promoting sustainable practices to reduce pollution and resource depletion. These actions help safeguard biodiversity and promote ecological health.