The amount of silk increased
Answer:
I'm pretty sure its a it might be wrong though hope this helped. :)
Time is comprehensible to us as long as we can track it in terms of seconds, minutes,
hours, days, and years, but once we go beyond the realm of our own time experience, our
perception tends to get fairly vague. For example if I were to ask when Napoleon
[1769-1821] was born, I would be lucky to get an answer like "sometime in the middle
of the 18th century". We basically have trouble to visualize time intervals that are
significantly larger than our own lifespan.
The Constance of urban life since the early 1900s has been a relocation of suburbs. Option B is correct.
The increasing population in urban areas pushed many people, specially the wealthy ones to the suburs were they could stay in a most tranquil place far way from the noisy and crowded big cities. So, it became a costum to be commuting to the town.
In 1950 60% on people lived in the central city and 40% livied in the suburbs. By 1980 the percentages reversed with 40% living in the central city and 60% living in the suburbs.
