The president of the senate (which is also the vice-president at the same time) can only vote to break a tie, that is when there is the same number of votes in favour and against: his or her vote decides then.
Let's sort out the jumble:
<span>Advances in algebra and chemistry = Persia
Dividing a circle into 360 degrees = Assyria
Sexagesimal numbering system = Babylonia
Iron chariots = Hittite
First written language = Sumer
By the way, if the term "sexagesimal" isn't in your everyday vocabulary, that refers to a system based around the number 60. The Babylonians had specific, different symbols for each numeral up to 59.</span>
Answer:
D.monroe doctrine
Explanation:
primary documents in American history
issued on December 2 1823, the Monroe doctrine warned Europe countries against interfering in the affairs of the western hemisphere
hope this helps:)
it is b i took the test it is b