Because they're racist.
in houses?
Most of the houses in Oman are white and of adobe style construction.
white, cream whitish
Most houses in the desert are painted white as white reflects the heat and does not allow for the walls to absorb it. On the other hand a black house would absorb all heat and the house would be a lot hotter then if it was painted white.
It was more expensive than most peoples houses!
They were big and mostly white, with a flat roof. Most houses holding up to 4-5 families, all crammed together!
It is because the white colour reflects most of the heat that falls on it. Hence, the outer walls of the houses in the places of hot climate are advised to paint with white colour so that most of the heat falling on these walls would be reflected which will help in keeping the houses cool. Darker colors absorb the light and heat more.
On the streets or in our houses
because white relfects heat meaning that inside the homes will be kept relatively cool. that's why in any country that has a relatively hot climate most of the houses are white or similar pale colours
most italins live in houses most italins live in houses most italins live in houses
The White House?
White horse