The predominant vegetation of hot deserts is:

Key Points

• Xerophytes are plants adapted to survive in arid conditions with minimal water availability.
• These plants have specialized features such as deep root systems, reduced leaves, and waxy surfaces to conserve water.
• Examples of xerophytes include cacti, succulents, and desert shrubs.
• Xerophytes are the predominant vegetation in hot deserts due to their ability to withstand extreme temperatures and dryness.

Additional Information

• Mosophytes: Mosophytes are typically plants that grow in moist or moderately wet environments. They are not adapted to arid conditions and would struggle to survive in hot deserts.
• Hygrophytes: Hygrophytes are plants adapted to grow in very wet or aquatic environments. Examples include water lilies and marsh plants. They require constant water availability and are not suited for desert climates.
• Hydrophytes: Hydrophytes are aquatic plants that grow in water or extremely wet conditions. Examples include lotus and hydrilla. These plants lack adaptations for dry conditions and cannot survive in deserts.