To make a song to flow smoothly note to note, which parameter would a composer adjust?

American history (is, are) studying the american colonies.

During the industrial age, what was one important way businesses told consumers about new products? through phonographs through telephones through telegraphs through catalogues

Which sentence contains a correctly used participial phrase? a) camping by the lakeside, the cries of geese kept me awake. b) after brushing on another stroke of fiery crimson, the canvas looked complete. c) peering through the rain spattered window, the scenery appeared lush and verdant. d) kicking the ball into the upper left hand corner of the goal, the striker scored the winning goal.