Question

a the volume of trade between europe and north america increased. b the size of aircraft traveling between europe and north america decreased. c the linear distance between europe and north america decreased. d the absolute distance between europe and north america increased. e the relative distance between europe and north america decreased.

Explanation:

• Option A: Trade volume increase doesn't relate to distance concepts (relative/absolute/linear). Eliminate.
• Option B: Aircraft size change is unrelated to distance between continents. Eliminate.
• Option C: Linear distance (geographic) between Europe and NA is fixed (plate tectonics aside, negligible here). Eliminate.
• Option D: Absolute distance (geographic) is fixed. Eliminate.
• Option E: Relative distance considers accessibility/connectivity. Improved transport/tech reduces perceived relative distance. Correct.

Answer:

E. The relative distance between Europe and North America decreased.