Answer:
during the industrial revolution the lives of working paper was very pathetic the workers were in the revolution are there in the conditions and the factory owners to their workers we hardly they did not want them as organised once their workers always used to work as an unorganised workers without any possibilities of facilities welfare programs nothing
"De facto" means "in fact, factually" - that something is, indeed, taking place. It is customarily used to denote a situation which is not dictated by law ("de jure") but which happens anyway - so the best answer is A. Law - this segregation is not required by law, but it takes place anyway, for example for financial reasons.
Answer:
The future, because it's the future.
