1) the borders of Russia and the USA are 5 km apart
2) China borders Mongolia
3) a chain of gold is very expensive
4) the largest coast is in Canada
5) the Angara flows into the Red Sea
6) a very magnificent man
7) the largest plain in Russia is East European
8) the Black Sea stretches for many countries
9) very beautiful valley
1) the borders of Russia and the USA are 5 km apart
2) China borders Mongolia
3) a chain of gold is very expensive
4) the largest coast is in Canada
5) the Angara flows into the Red Sea
6) a very magnificent man
7) the largest plain in Russia is East European
8) the Black Sea stretches for many countries
9) very beautiful valley