Who arrived in the American continent before Christopher Columbus？
the Vikings
the English
the Indians
the Danish
How many stars can we find in the American national flag？
13
26
50
51
On which banknote can we find the portrait of B. Franklin？
$1
$50
$10
$100
who was “America” named after ?
Christopher Columbus
Amerigo Vespucci
How many presidents elected up to 2025?
47人
45人
44人
46人
When was the American Indepence Declaration issued？
July 4,1775
July 4, 1776
Oct 1, 1776
Oct 4, 1775
Which state is Harvard University located in？
new york
massachusetts
connecticut
mariland
who is this man？
Joe Biden
Bill Clinton
George W. Bush
Ulysses Simpson Grant
George Washington died in the same year as one of the following emperors of China. Who is this emperor?
Kangxi Emperor (康熙帝)
Qianlong Emperor (乾隆帝)
•Jiaqing Emperor (嘉庆帝)
Daoguang Emperor (道光帝)
which mountain lies in the west of the US?
Rochy Mountains
Mount Whitney
Appalachian Mountains
Mount St Helens