Answer:
They transported significant amounts of goods and built national marketing systems.
Explanation:
Railroads increased marketing and grew the industry.
Answer:
defend each other against attacks by responding with force.
Explanation:
Under NATO, the United States, Canada, and Western European nations agreed to defend each other against attacks by responding with force.
NATO is acronym got North Atlantic Treaty Organisation that was formed to protect the freedom and safety of its member nations and weaker nations.
Under this agreement, the United States, Canada and Western European nations agreed to defend each other against attacks by responding with force.
D. The accepted interpretations about past events can change greatly over time
Answer:
Major step towards decentralization was taken in 1992. The Constitution was amended to make the third-tier of democracy more powerful and effective.
Explanation: