3 . |
The largest freshwater lake in the world |
by surface area | |
5 . |
The largest lake in Africa |
6 . |
The largest and deepest ocean on Earth |
11 . |
The largest natural lake west of the Mississippi River |
that boasts one of the world ’ s largest populations | |
of birds | |
12 . |
An ocean shaped like the letter “ M ” |
13 . |
Algae growth is responsible for this Australian lake ’ s |
rosy hue | |
14 . |
This northward-flowing river is the longest in Africa |
16 . |
A sea fed by the Atlantic Ocean that ’ s almost |
completely enclosed by land | |
17 . |
This popular cenote is located just a short drive from |
Tulum , Mexico | |
18 . |
The second longest river in North America |
19 . |
A small glacial lake with spectacular greenish-blue |
waters nestled at the foot of Canada ’ s Mount Victoria |