Relocation diffusion means that characteristics of a culture a. transcend a physical barrier b. are dictated by high government officials to lesser government units c. move outward from a central point d. spread along a major transportation line e. are accepted by an immigrant

Extensive and unusual cold snaps have occurred here recently. is this evidence that global warming is lessening or not occurring? no—although the long-term trend is for warming, short-term weather patterns can still be variable. no—melting of glaciers and ice caps is making the oceans cooler, which can cause cold snaps. yes-- if global warming really were occurring, cold snaps wouldn’t happen. yes—due to global warming, weather patterns should be become less—not more—variable.