Final answer:
The question relates to identifying two forested strips within a geographic subsection such as Edwards Plateau, High Plains, or Cross Timbers. These are regions with distinct ecological characteristics and are part of the diverse landscapes in the United States.
Step-by-step explanation:
The question asks for identifying two strips of forest within a specific subsection, suggesting different ecological or geographic regions. In the context provided, options such as the Edwards Plateau, High Plains, and Cross Timbers are mentioned. These terms are associated with different landforms and ecological regions in the United States. The Edwards Plateau is a region in Texas known for its hilly terrain and karst features, which include caves and limestone bedrock. The High Plains are relatively flat areas that were shaped by glaciers and rivers and are part of the Great Plains, which also include grasslands, and span across states like Texas, New Mexico, Oklahoma, and others. The Cross Timbers is an ecological region in the south-central United States characterized by a narrow band of forest that lies generally to the east of the High Plains and extends into the edges of the Prairie.