What were the tariff wars? A. the placing of tariffs on U. S. goods by foreign countries angry about U. S. tariffs
placed on foreign
goods

B. arguments in the U. S. Congress over the need for tariffs to protect business

C. violence erupting at customs stations when officials banned U. S. goods
D. battles of WWI fought over taxes placed on goods traded between countries Option
1

D. Battles of WWI fought over taxes placed on goods traded between countries

Explanation:

A tariff war is an economic battle between countries where they levy additional tax on each others exports. ... Historically, tariff wars are mutually destructive over the long run, though they might offer some short term benefits.

china unilaterally claims the entire south china sea as sovereign territory, then builds artificial islands to bolster its claim. it suddenly activates an air defense identification zone over the east china sea, and threatens to down any aircraft that does not report its position. it builds roads into indian territory, then redraws the maps to show that it is actually chinese territory. the people's republic under president xi jinping is quickly becoming the bully of asia.

was a long, primarily nonviolent series of events to bring full civil rights and equality under the law to all americans. the era has had a lasting impact on united states society, in its tactics, the increased social and legal acceptance of civil rights, and in its exposure of the prevalence and cost of racism. in the south violence and fraud in southern elections from 1868 to 1876, which had reduced black voter turnout and enabled southern white democrats to regain power in state legislatures across the south