Choose a category.
You will be given the answer.
You must give the correct question.
How many types of wetlands there are.
A type of wetland that holds water all year and only goes dry after many years of drought.
A type of wetland that holds water all year except in very dry years.
What is a semi-permanent wetland?
The outermost vegetation zone of a wetland. It contains fine-textured grasses, sedges and rushes.
The vegetation zone, found only in a permanent wetland which doesn’t contain vegetation.
What is the central deep water?
The vegetation zone found in a semipermanent and a permanent wetland but not in a seasonal wetland.
What are aquatic nuisance species?
The biggest threat to North Dakota wetlands.
The number of functions of wetlands.
The function of wetlands pertaining to hunting, bird watching, and fishing.
A function of wetlands in which they remove pollutants from water.
What is improving water quality?
The function of wetlands in which water seeps into the ground to refill aquifers.
What is recharging groundwater?
The function of wetlands in which they store water from snow melt and after heavy rains.
What is natural flood control?
These formed most of the wetlands in
North Dakota (the last one entered ND from Canada 40,000 years ago).
North Dakota is part of the Prairie
Pothole Region which covers 30,000 square miles of this many US states and Canadian provinces.
North Dakota has three major natural regions which include the Red River
Valley, the Drift Prairie, and the
The fourth horizon of soil also called subsoil.