Which of the following statements with respect to altitude of the sun and spacing of tall buildings is most relevant?
A. Buildings are usually built far apart in high latitudes.
B. Buildings are usually built closer together in tropics.
C. Buildings are usually built closer together in high latitudes.
D. Buildings are usually built far apart in tropics.
Choose the correct answer from the options given below:

Correct option is D

The correct answer is: (d), A and B only
Buildings are usually built far apart in high latitudes because in high latitudes, particularly in colder climates, buildings are often spaced farther apart to allow for better insulation and to capture sunlight more effectively. With the sun at a lower angle in the sky, spreading buildings apart helps ensure adequate exposure to sunlight for warmth and reduces shadows cast by nearby structures.
Buildings are usually built closer together in tropics because in tropical regions where the sun is typically higher in the sky and temperatures are warmer, buildings are often clustered closer together to provide shade and to create a cooler microclimate. Dense urban areas in the tropics often feature narrow streets and closely spaced buildings to maximize shade and airflow, helping to mitigate the heat and humidity characteristic of these regions.
Information booster
Buildings are usually built closer together in high latitudes: This statement is not true because the angle of the sun's rays is lower, which could lead to buildings being spaced farther apart to maximize exposure to sunlight.
Buildings are usually built far apart in tropics: This statement is not true because in tropical regions, buildings may be constructed closer together to provide shade and reduce heat gain.