How has the geography of afghanistan made it difficult for invading armies to conquer? a. it is the second largest country, after russia. b. the terrain is mostly desert and mountains. c. mountains isolate the area, which has unified all afghans under one tribal affiliation. d. it is primarily bordered by water, which makes surprise attacks more difficult.

Quick i have a question on my exam review and i have my exam tmr. how does the taiga region change as your cross canada. make sure it’s canada!you : )

Which statements about wells are true? check all that apply. a) wells bring groundwater from the unsaturated zone to the surface of the water. b) wells need to be drilled below the water table. c) if water is pumped from a well too quicky, the well may run dry. d) water from wells is generally not safe to drink. e) water gushes from artesian wells due to pressure.

How long does it take neptune to orbit the sun?