Answer:
It greatly damaged the world atmosphere.
Explanation:
Nuclear weapons avoided at the time of Korean war and since because it greatly damaged the world atmosphere. If one country launched nuclear missiles against its enemies, it leads to destruction of everything comes in its radius. The world experience firestorms, a nuclear winter, widespread radiation sickness occurs after a full scale nuclear war due to emission of radiations.
Secondary schooling was primary installed as a way for students to be exposed to deeper understanding on the lessons that have been taken during their primary education. It was also designed so that students will be able to determine for themselves which skills they are good at and which skills they can improve.
The collapse of the Roman Empire
Answer:
To try to buy Florida
Explanation:
During the 1700s and early 1800s, Florida was occupied by Spain. However, in 1819, John Quincy Adams and the Spanish minister Do Luis de Onis signed a treaty called the Florida Purchase Treaty, where Spain agreed to let the US buy Florida. In return, certain debts were cancelled for Spain and Spain received tariff privileges.
Thus, the answer is A.
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