Oases

Oases are fertile areas in deserts where water is available, allowing for vegetation and agriculture to thrive. They form where underground water sources, such as springs or aquifers, reach the surface. Oases provide essential resources for both wildlife and human settlements, often serving as crucial rest stops for travelers. They typically feature palm trees, crops, and wildlife, making them vital for sustaining life in otherwise arid environments. Historically, oases have played important roles in trade routes and cultural exchanges, as they are locations of refuge and commerce amidst vast, dry landscapes.