Which of these is the most likely contributor to acid rain?

a) cars that run on gasoline

b) ranches that raise cattle

c) erosion from deforestation

d) power plants that burn coal

How many organized territories did the united states have in 1850

What happened when john white arranged for a peace conference with the area’s american indians? a misunderstanding led to conflict with the american indians. the american indians signed a treaty that led to lasting peace. a peace treaty was signed, but the colonists did not follow it. a peace treaty was signed, but the american indians did not follow it

Cesar chavez and dolores huerta confounded which of the following groups?