The Norman invasion of England in 1066 :)
During the 11th century the title Sultan was used by Muslim Sultans.
C.
<span>American troops finally withdrew.</span>
To invade Afghanistan and topple the Taliban government" was the United States' first response among the following choices given in the question to the <span>terrorist attacks of September 11, 2001. The correct option among all the options that are given in the question is the second option or option "b".</span>