B. problems could be solved using human reason.
They were working in factories or fields
The best option from the list would be that both sides "<span>attacked industrial regions to destroy the other side’s industry," since this was the first "total war" in which nothing was technically "off limits" for attack. </span>
South African nationality<span> has been influenced primarily by the racial dynamics that have structured </span>South African<span> society throughout its development. The country's colonial history led to the immigration (or importation) of different racial and ethnic groups into one shared area. Power dispersion and inter-group relations led to European dominance of the state, allowing it to directly shape </span>nationality<span> although not without internal division or influence from the less empowered races.</span>