What is the difference between a lake and a sea? Sometimes it is hard to say. Like all seas, the Caspian Sea is A and has salty water. But at the same time, it is not connected to B ocean. This is why some people C it the largest lake in the world. Five countries share the Caspian Sea: Russia, Azerbaijan, Kazakhstan, Turkmenistan and Iran. Scientists say that thousands of years ago, there were dolphins in the Caspian Sea. Dolphins D in the Caspian Sea today, but there are over 160 kinds of different fish in it. The Caspian Sea E food to the people living around it for hundreds of years.
| A | B | C | D | E |
| 3 | 3 | 3 | 2 | 2 |
Ответ: 33322