Multiple choice About 50% of the world population is concentrated between the latitudes of 5°N and 20°N 20°N and 40°N 40°N and 60°N 20°S and 40°S Reveal answer Fill a bubble to check yourself B Correct answer Explanation About 50% of the world population is concentrated between latitudes of 20°N and 40°N because most populous countries and areas like Asia, USA, Europe and India lie within these latitudes.