When making a right turn, drivers

a. should slow down, then merge with the bicycle lane
b. should turn directly in front of the path of the bicyclist
c. should speed up to pass the bicyclist in their lane
d. must wait until both sides of the road are clear of cyclists

Which answer best describes the main purpose of the monroe doctrine? a to establish fixed borders in the western territories b to keep europe from further colonizing the western hemisphere c to limit the ability of the free states to protect runaway slaves d to promote settlement of the louisiana purchase