In the hydrologic cycle which process contributes to a decrease in groundwater levels A. Infiltration
B. Evaporation
C. Precipitation
D. Condensation

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

Many somalian refugees sought entrance to the united states in 2006 and 2007. describe factors that encoura somalians to leave their country in the 1990s and 2000s

Where is the only active diamond mine in the u.s.?