Pick your answer from: (1). dirt. (2). soils. (3). coal. (4). peat. (5). rocks. (6). crust. (7). sand. (8). earth.
Given those answer options, answer the question: Fact 1: Sand dunes are formed by the wind transporting and depositing sand. Fact 2: Sand dunes provide a habitat for several rare plant species. Given the two facts above, a habitat for several rare plant species is formed by the wind transporting and depositing what?
A:
(7).