8. выберите правильный вариант. 1) titicaca is a lake/ a river. 2) the alps are falls/ mountains. 3) asia is a continent/ a country. 4) brazil is a continent/ a country. 5) sicily is a forest/ an island. 6) the mississippi is a sea/ a river. 7) the niagara is falls/ mountains.
2. mountains
3. continent
4. country
5. island
6. river
7. falls