I THiNK IT All the above really
The name given to the group of the department heads to advise the president is called The Cabinet
The best explanation for the lack of a trade route between Phoenicia and Memphis, the capital of lower Egypt, is that "<span>overland travel between Phoenicia and Memphis was too difficult" since the terrain was highly uneven. </span>
Horizontal helped cause they could combine with other companies(eliminate other competition) and be able to control trade even better.
then vertical these 2 men just basically bought the competition out before they could get big and be a threat.
this should be right so hope u have a great day .^_^.