Worksheet

Fens: Fill in the Blank

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About:

This printable environmental science worksheet gives 11th graders 13 fill-in-the-blank questions on wetland fens. Content covers how fens form, their roles in water quality and flood control, biodiversity hotspots, carbon storage, and current threats from agriculture and urban expansion. Useful for ecology units, wetland-systems review, or environmental-science homework.

Subject:: Science
Topic:: Environment
Grade Level:: 11th Grade
Updated September 2025

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