Impasto is a. thickly applied paint that lets us see brushstrokes. b. the degree to which the surface of an object seems to have a particular feel. c. the light, color, and shade of an object. d. any graduation of light and shadow that produces a hazy effect. Please select the best answer from the choices provided A B C D

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.