This printable crossword puzzle on the topic of Ecology & Evolution has 15 clues. Answers range from 3 to 11 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
__________ are in the Coastal Plains.
Salt marshes are flooded and drained by __________ water.
The salt water is brought into the marshes by the __________.
They are marshy because the __________ may be composed of deep mud and peat.
Peat is made of decomposing __________.
Peat is often very __________.
The oxygen levels in the marsh get __________.
You can help the marsh by picking up __________.
These marshes appear __________ wide.
Growth of the __________ cause a sulforous rotten egg smell.
Marshes provide a home for __________ plants and animals.
Marshes protect shorelines from __________.
Marshes decrease __________.
Many people _________ the salt water marsh.
Marshes can be found on every __________.