What has not been an effect of the Drug War in Mexico is that the government had to and has to fight the different cartels without any assistance from neighbouring countries. This isn't completely true nor is it an effect of the Drug War itself - d.
The immediate roots of rock and roll lay in the rhythm and blues, then called "race music", and country music of the 1940s and 1950s. Particularly significant influences were jazz, blues, gospel, country, and folk. Chuck Berry did in fact invent rock'n'roll. Of course similar musics would have sprung up without him. Elvis was Elvis before he'd ever heard of Chuck Berry.
The Albany Plan of Union provided a weak central government is the correct answer.
The colonies did not accept The Albany Plan of Union because colonial governments thought the plan would remove their own authority and territorial rights. Also, the plan did not create a strong central government, <em>instead still subjected the colonies to British control, which wasn’t the colonies interest. </em>
