What caused an increase in the number of slaves in the northern English colonies?
A. Plantation farming became successful.
B. Demand for skilled workers increased.
C. Fewer laws controlling population growth in Europe.
O D. Fewer indentured servants arrived as conditions in Europe
improved.

Me asap with these two questions about wwi 20 points will be rewarded.1. what is the significance of the battle of somme? 2. how many years into the war did it take for germany to use poison gas on a large-scale?

In the confederate states of america, the government could not overrule the decisions of state course. what happened to the states when they had conflicts?

Which of the following was not an effect of westward expansion? a. native american tribes suffered confinement on reservations. b. native americans learned new techniques of irrigation. c. many native americans died from the spread of disease. d. natural resources were depleted from misuse by white settlers.