Answer:
because they need top quality product, this made there products more expensive and made them look professional
Explanation:
Explanation: It was one of the largest cities of the ancient Indus Valley Civilization, also known as the Harappan Civilization, which developed around 3,000 BCE from the prehistoric Indus culture. ... Mohenjo-daro was the most advanced city of its time, with remarkably sophisticated civil engineering and urban planning.
Because the Chinese workers work more for less pay
Abolitionism is one of the many factors that lead to conflict between northern and southern states. This movement focused on getting rid of the institution of slavery. By emancipating (freeing) these slaves, Southern plantation owners would suffer a significant loss in profits, as slaves were not paid for their work.
This threat to Southern society caused them to rebel against this idea and any individual who supported it. This fear of freeing slaves ultimately lead in the secession of the Southern states, as the election of Abraham Lincoln in 1860 posed a serious threat to their way of life.