6. Location Study the population density map on page 412. Where
are the largest concentrations of
people in the region? Why are
they concentrated there?
(30 points)

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.

Which types of seismic waves travel through earths interior? select all that apply. a) l waves b) p waves c) s waves

Compare nato and the eu; list 2 similarities contrast nato and the eu; list 2 differences what did you learn about nato and the eu? were you surprised by any of it? 1st answer will get brainliest