119.8 square miles or 76,672 acres.
Over 2000.
There are more than 2,000 natural sandstone arches in Arches National Park.
There are many large sandstone arches.
They got there names from the landforms within them. For example, Arches National Park is made up of many sandstone arches.
The park is 146,597 acres.
Biscayne National Park, FL is 172,990 acres.
1,212,375
Glacier National Park's area is 333,350 acres.
Acadia National Park is HUGE!
35835 acres
9000 acres
Katmai National Park is 4,093,077 acres.