If the president vetoes a bill, the "l<span>egislative branch can override the veto with a 2/3 vote," since this is one of the ways in which the legislative branch acts as a "check" to executive power. </span>
By the thirteenth century, the political and religious influence of Islam traveled further south because of new trade routes into sub-Saharan Africa and through the work of missionaries.
new trade routes
missionaries
C is the answer to the question
The answer should be supercontinent