I will give brainiest The image most closely reflects which of the following demographic changes in the Spanish colonies?

Choose 1

(Choice A)
A
a decrease in enslaved people of African descent as smallpox spread, but an increase in the number of Spaniards as they were immune

(Choice B )
B
an increase in interracial marriages between Spaniards, African people, and Native Americans to pass on immunity

(Choice C)
C
a decrease in Native Americans as smallpox spread, but an increase in Spaniards as they continued to colonize

(Choice D)
D
a decrease in Native Americans and Spaniards as smallpox infected both Native Americans and Spaniards

The line dividing regions 4 & 5 on this map is known as the "fall line." which of these represents an important factor of the fall line in georgia history? a) it was the first boundary of the georgia after it became a state. b) it was an important source of power due to a change in elevation. c) it was once home to major cities that have since become abandoned. d) it was a dividing line between the united states and native american territories.

Tension between the british and boers was caused primarily by what things?

“[the city’s engineers excelled in areas] neglected by the greeks, such as the construction of roads and aqueducts, and of sewers that could wash the filth of the city into the tiber. they have built paved roads throughout the country, leveling ridges and filling up hollows, so as to make possible the movements of heavily loaded wagons. . and such is the quantity of water brought in by the aqueducts, that veritable rivers flow through the city and its sewers: almost every house has cisterns, waterpipes, and copious fountains.” —strabo, as quoted in empires ascendant: time frame 400 b. c.–a. d. 200 cisterns are tanks that hold water until it is needed; if a house has a cistern, it is likely to also have a. aqueducts. c. a swimming pool. b. a fish pond. d. sinks and faucets.