Which of the following US regions was most affected by the migration spawned by the environmental disaster
highlighted in the passage?
O Virginia's Shenandoah Valley
O Louisiana's Mississippi Delta
O California's Central Valley
O Oregon's Columbia River Gorge

California's Central Valley.

Explanation:

frederick the great and the war of austrian succession. frederick william of brandenburg-prussia trained his son, frederick, to be a hardy soldier. he also declared himself king of bohemia, and maria theresa sent troops to retake bohemia. in august he led 80,000 of these men across the frontier into bohemia, his

the right answer for the question that is being asked and shown above is that: "their policy of "divide and rule" pitted political groups against each other to keep any one group from becoming too powerful.  " the  participant in european imperialism is being described below is that  their policy of "divide and rule" pitted political groups against each other to keep any one group from becoming too powerful.