Macau's population is estimated at around 450,000, an appallingly high figure for such a small area; recent land reclamation has eased the situation to some extent.
Macau is a sparsely populated island with plenty of undeveloped land.
mnli hypothesis: Macau is a sparsely populated island with plenty of undeveloped land. premise: Macau's population is estimated at around 450,000, an appallingly high figure for such a small area; recent land reclamation has eased the situation to some extent.