Answers

1. Angel Waterfall is the highest in the world. It’s 979 meters high.

2. The Mediterranean Sea is the largest sea. It’s 2,965,800 square kilometers.

3. The Amazon River is the widest river in the world. It can reach 40 kilometers wide in the wet season.

4. The Roe River is the shortest river in the world. It’s only 61 meters long.

5. Veryovkina Cave is the deepest cave. It’s 2,212 meters deep.