Fens are most commonly found in the subarctic regions of cold northern climates. They have slightly acidic soil that extends over layers of peat. Their plant life consists mainly of grasslike plants, such as rushes, and some shrubs. Ducks, geese, and cranes use fens as breeding habitats.

Which word from the passage contains a prefix that means "under, below, inferior"?

Responses

grasslike
grasslike

subarctic
subarctic

habitats
habitats

acidic

subarctic