Explanation
Correct answer: D.
Choice D is the best answer. The sentence contrasts Minnesota’s definition of a lake with Wisconsin’s, explaining that Minnesota’s definition (which takes size into account) is more restrictive than Wisconsin’s definition (which doesn’t).
Why the other choices are wrong
Choice A
Choice A is incorrect. While the sentence notes that Wisconsin’s definition of a lake doesn’t take size into account, it doesn’t contrast Minnesota’s definition with Wisconsin’s.
Choice B
Choice B is incorrect. The sentence states that Wisconsin’s definition of a lake is different from Minnesota’s, but it doesn’t clarify how they differ. In other words, it doesn’t contrast Minnesota’s definition with Wisconsin’s.
Choice C
Choice C is incorrect. The sentence indicates how many lakes Wisconsin has according to Minnesota’s definition of a lake, but it doesn’t clarify how the states’ definitions differ. In other words, it doesn’t contrast Minnesota’s definition with Wisconsin’s.