Question: How large is the Lake Isabella State Forest, as compared to the 1090000 acre wilderness area where it is located?
Sentence (from "Boundary Waters Canoe Area Wilderness"): The Boundary Waters Canoe Area Wilderness (BWCAW or BWCA), is a 1090000 acre wilderness area within the Superior National Forest in northeastern Minnesota (United States) under the administration of the U.S. Forest Service.
Relevant evidence: Yes