1) 323 952 889 people live in the USA now.
2) Montreal is sometimes called "the Paris of north America".
3) There are a lot of mountains in the United States such as Denali, Mount Bona and others.
4) Niagara runs along the border of the USA and Canada.
5) Colorado, Idaho, Utah, north and South Dakota intersect at right angle.
6) Los Angeles, New York, Chicago and San Diego are the four biggest in the United States of America.
7) The biggest state of the US is Texas. It is bigger than Ukraine.
8) Washington State border on Canada.