Lawrence is playing with his infant daughter rosalie. he responds to rosalie's facial expressions by mimicking and exaggerating the same expressions. all of a sudden, lawrence stops showing any emotion. how is rosalie likely to respond?

answer; (d) none of the above;

industry had made the u.s. the richest nation in the world at this time. the second industrial revolution caused growth in industry and transportation, which allowed increased trade between nations. click to let others know, how is it