What term describes agreements between nations to aid and protect one another?

What term describes agreements between nations to aid and protect one another?

• A. Agreements between nations to aid and protect one another
• B. A treaty that ends war
• C. A policy of imperial conquest
• D. A system of economic sanctions

Answer: (A)

Alliances are formal agreements between nations to aid and protect one another in case of attack. This exact idea—countries committing to come to each other’s defense and to cooperate for security—fits the phrase “aid and protect one another” perfectly, making it the best match. Alliances deter aggression and can involve shared military planning, resources, and rapid aid if one member is attacked. The other options describe different concepts: a treaty that ends war is a peace agreement, imperial conquest is imperialism, and a system of economic sanctions is a policy tool to pressure another government. Real-world examples include organizations like NATO, where member states pledge collective defense.

Alliances are formal agreements between nations to aid and protect one another in case of attack. This exact idea—countries committing to come to each other’s defense and to cooperate for security—fits the phrase “aid and protect one another” perfectly, making it the best match. Alliances deter aggression and can involve shared military planning, resources, and rapid aid if one member is attacked. The other options describe different concepts: a treaty that ends war is a peace agreement, imperial conquest is imperialism, and a system of economic sanctions is a policy tool to pressure another government. Real-world examples include organizations like NATO, where member states pledge collective defense.