The mississippi-missouri-ohio river is the river system in the world.

The coco river is a natural border between nicaragua and which other country

The english language is part of which language family? a. alatic b. dravidan c. indo-european d. khoisan

Which of the following mountain ranges is home to the largest mountain peak in europe? a. the carpathian mountains b. the caucasus mountains c. the balkan mountains d. the ural mountains select the best answer from the choices provided a b c d