There are 2 terms in us sentor
Answer: The Treaty of Versailles was the most important of the peace treaties that brought World War I to an end. The Treaty ended the state of war between Germany and the Allied Powers. It was signed on 28 June 1919 in Versailles, exactly five years after the assassination of Archduke Franz Ferdinand, which had directly led to the war.
Explanation:
Alhaji Shehu Shagari became the first democratically elected president
D) They feared the Articles of Confederation could not keep the country united.