Up until 1993 new york city dumped which of the following into the coastal ocean?

a. oil dispersants
b. sewage sludge
c. industrial chemicals
d. pesticide
e. waste oil

The factory system of the early-19th century caused a) a decrease in farm production. b) an increase in rural population. c) an increase in urban population. d) high unemployment in other areas.

Which of the following was a major outcome of european imperialism in africa after the industrial revolution? o a. the area around the suez canal experienced decades of military conflict o b. africans in the belgian congo suffered forced labor and oppression o c. the discovery of rich matural resources led to african economic prosperity. o d. europeans brought disease to central africa, killing thousands.

1. what potential advantages could companies like standard oil offer consumers?