A Protected Area is a designated space that is set aside to conserve nature and biodiversity. These areas can include national parks, wildlife reserves, and marine sanctuaries. The main goal is to safeguard ecosystems, habitats, and species from human activities that could harm them. Protected Areas are managed by governments or organizations to ensure that the natural environment is preserved for future generations. They often provide opportunities for research, education, and recreation while promoting sustainable practices. Examples of Protected Areas include the Yellowstone National Park in the United States and the Great Barrier Reef Marine Park in Australia.