The geographer Vidal de la Blache regarded food supply as A) ...

[LaDunn]

The geographer Vidal de la Blache regarded food supply as
 
  A) the weakest available example of a folk custom.
  B) the folk custom least closely tied to a particular climate.
  C) more subject to modification than weapons.
  D) less subject to modification than clothing and weapons.
  E) a limited resource that would not keep up with population growth.

Question 2

The lag of extreme temperatures with respect to minimum or maximum values of solar radiation is due to:
 
  A) the elliptical orbit of the earth.
  B) absorption within the atmosphere.
  C) the influence of the total radiation balance.
  D) the rotational motion of the earth.
  E) the earth being covered mostly by water.

[brittanywood]

Answer to Question 1

Answer: D

Answer to Question 2

C

[LaDunn]

Excellent

[billybob123]

Gracias!