How to Use "expanse" with Example Sentences

1. About 20000 years ago , sea level dropped enough to expose beringia-a wide expanse of grassland between eurasia and north america .
2. Instead of opening westward onto a waterway out of baffin bay and onward to the pacific , it ended in land-a vast expanse of ice and high peaks .
3. Then , in the middle of it all , an expanse of blackness nearly as large as england .
4. When spring comes , this place is an expanse of lush green crops .
5. Terrific rocks line the shore , plus the huge expanse of water provides good sunrise and sunset photos .