The blank is the temperature to which air must be cooled at constant pressure to reach saturation a. adiabatic lapse b. dew point c. saturation heat d. latent heat

In 1870, which path would settlers moving west from el paso to los angeles have followed? a) old spanish trail b) gila trail c) california trail d) oregon trail

What was the first official pair of sister cities?

If the distance between two points on the ground is 10 miles and the distance between the same two points on a map is 4 inches, what is the map scale expressed as a ratio?