Answer:
Serbia
Explanation:
Austria-Hungary declares war on Serbia. On July 28, 1914, one month to the day after Archduke Franz Ferdinand of Austria and his wife were killed by a Serbian nationalist in Sarajevo, Austria-Hungary declares war on Serbia, effectively beginning the First World War
Answer: The Constitution has been changed by basic legislation by Congress, actions taken by the President, key decisions of the Supreme Court, the activities of political parties, and ect.
Explanation:
Answer:
C
Explanation:
Small sample size may not accurately represent the truth of the experiment. These experiments should questioned, challenged, and performed again with a larger sample size.
Answer:
D. A pandemic of European diseases destroyed Native American cultures before information could be gathered.
