Which pair correctly lists the two types of low wetlands?

Which pair correctly lists the two types of low wetlands?

• A. Marshes and Swamps
• B. Swamps and Marshes
• C. Marshes and Bogs
• D. Fens and Marshes

Answer: (A)

Low wetlands are waterlogged areas in flat, low-lying ground where soil stays saturated for long periods. The two most common types that fit this category are marshes and swamps. Marshes are wetlands dominated by herbaceous plants like grasses, reeds, and cattails, with shallow, standing or slow-moving water. Swamps are wetlands where woody plants—trees or shrubs—are the main vegetation, also with standing or slow-moving water. The key idea is the vegetation: marshes have non-woody plants, swamps have trees or shrubs. Bogs and fens are peat-forming wetlands with different hydrology and plant communities, so they aren’t the typical pair described as low wetlands. So the correct pairing is marshes and swamps.

Low wetlands are waterlogged areas in flat, low-lying ground where soil stays saturated for long periods. The two most common types that fit this category are marshes and swamps. Marshes are wetlands dominated by herbaceous plants like grasses, reeds, and cattails, with shallow, standing or slow-moving water. Swamps are wetlands where woody plants—trees or shrubs—are the main vegetation, also with standing or slow-moving water. The key idea is the vegetation: marshes have non-woody plants, swamps have trees or shrubs. Bogs and fens are peat-forming wetlands with different hydrology and plant communities, so they aren’t the typical pair described as low wetlands. So the correct pairing is marshes and swamps.