Satenv

Bogs are quite acidic due to the decaying of animal matter.

• True

• False

One of the main differences between swamps and marshes, is that marshes primarily contain shrubs and trees.

• True

• False

Dried peat can be used as a source of fuel

• True

• False

Out of the different types of wetlands, marshes produce the most organic matter.

• True

• False

Which region in this image would be known as the delta?

• A

• B

• C

• D

What does the word lentic mean?

• Fast

• Small

• Slow

• Big

What is not an example of a freshwater ecosystem?

• Reef

• Marsh

• River

• Pond

Hydric soils are anaerobic, which means they need oxygen.

• True

• False

Solis that have large amounts of a form of iron (Fe) and are yellow, orange or reddish are:

• anaerobic soils

• aerobic soils

• hydric soils

How much of the Hudson Plains is wetland?

• 40%

• 60%

• 80%

• 100%