Which of the following is a problem faced by Central Asia? a.
ethnic conflict
c.
civil war
b.
pollution
d.
all of the above

Mount erebus, an active volcano, is located a. in australia's snowy mountains b. on new zealand's north island c. in antarctica d. on melanesia's largest island

What is the northern most national park in the world

Which evidence is most likely used to indicate the beginning of solar system formation? a. materials combined to form a mass. b. materials were pulled together by gravity. c. water condensed and collected to form oceans. d. different species of microorganisms lived on earth.