Answer the questions.
1.Why were the waterfalls called Niagara?
2.What makes Niagara Falls attractive and excitting?
3.What can we see on the Curonian Spit?
4.What is the Curonian Spit famous for?
5.Why are the Cliffs of Dover white?
6.Why are the White Cliffs of Dover a symbol of Great Britain?
7.What is the Great Barrier Reef like?
8.Why do hundreds of tourists come to the Great Barrier Reef.