The major ingredient of magma is a. pahoehoe. b. silica. c. dissolved gases. d. obsidian.

What part did glaciers play in forming the great lakes?

The lines marked by the letters a, b, and c on the map above represent a. chains of volcanoes b. earthquake fault lines c. thin strips of heavy forests d. major rivers that flow from north to south

Which is not an example of a  cultural  bond found in a nation-state? a. a holiday traditionb. a common religionc. a favorite placed. a shared history