The correct answer is this one:
B. preside
<span>
over the Senate
In practice however, the vice-president is not very present in the Senate and he can only vote to break a tie.
</span>
Geographic locations, based on where they were, mountains, streams, rivers, etc.
The Wilmot Proviso pulled the nation apart because the southerners and northerners did not know whether to allow slavery in Mexico and the Wilmot Proviso automatically banned slavery in that region. ... Another was to allow the New Mexico and Utah territories to allow whether they wanted to have slavery.
They no longer had slaves to do all the work 4 them