<span>a.
Numerous
attempts to unite Greece under one government
b.
Frequent wars between city
-
states
c.
Heavy trade between city
-
states
d.
Increased efforts to establish Greek colonies overseas
</span>
<span>Harry S. Truman was 33</span>
The First Crusade was highly successful, while the Second was not is correct .
The struggle to receive for voting rights for woman was called "Women's Suffrage"