Understanding relationships among events
who were the bolsheviks, and how did they overthrow the
provisional government?

The Bolsheviks is a organization and their allies occupied government buildings and other strategic locations in the Russian capital of Petrograd

The region of the united states where beef and hog production is prevalent is the midwestthere are 12 states in this area including  illinois,  indiana,  iowa,  kansas,  michigan,  minnesota,  missouri,nebraska,  north dakota,  ohio,  south dakota, and  wisconsin. all of these states are known for their meat and such products. 

Istrongly agree with the answer above!