Sublimation can occur because solids have
a. a melting point.
b. a vapor pressure.
c. a boiling point.
d. a triple point.

The larges lakes in the world are found in: asia europe north america south america

Which example gives the relative location of a place? 50 main street 33 degrees n latitude, 91degrees w longitude east of the library 1600 pennsylvania ave., washington, d.c.

Match the mountains with the type of collision that formed them. a. andes b. aleutians c. north american cordillera d. appalachians 1. continental- continental 2. continental- oceanic 3. oceanic- oceanic 4. arc- continent