One hundred years ago, the united states took in immigrants and asked them to assimilate their diverse cultural heritages into the american cauldron dubbed the "melting pot." today, which factors of technology allow immigrants to be more of a "salad bowl"—able to retain their strong cultural ties to their countries of origin without completely surrendering them to prevalent american culture?

identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.v

a plastic spoon that has a temperature of 78° f is placed into a bowl of soup that has a temperature of 84° f. which of these correctly describes what will happen?

energy as heat moves from the soup to the spoon.