<span>The Beatles made their American debut on the "Ed Sullivan Show," since Ed Sullivan knew that it would be highly advantageous for his show to host the group, since they were so incredibly popular. </span>
I believe it would be land and Gold.
During the earliest era of settlement, the colony promised settlers some amount of free lands if they're willing to move into a certain area.
Gold at that time was pretty easy to find on those land, so many of the settlers were really interested to came.
I guess its just good to have that trait, more people like you if your nice and help out
Intense political pressure applied by the Pacific coast states.