Please help!! this is the last question on my homework but i don't know the answer
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Answers: 2
History, 22.06.2019 13:30, shealwaysknows23
Who ever answer first get ! question 1 : which pair of words names two processes for treating water to make it clean? a. aeration, precipitation b. coagulation, refurbishing c. filtration, coagulation d. combustion, aeration question 2: which act did the u. s congress pass in 1972 to protect th nation's water? a. anti-pollution act b. watershed protection act c. clean water act d. nixon act
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History, 22.06.2019 13:30, bertrandcherlan
How many battles in wwii were fought on u. s. soil?
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History, 22.06.2019 15:40, pinkpearl20
Name some of the changes that occurred near the end of the gilded age
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History, 22.06.2019 16:00, querty2400
Which of the following activities of the caddo resemble modern culture? select all that apply. pottery making intricate carving mound building tattooing piercing
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