In his speech, president obama explains that republicans and democrats must work together in an effort to face challenges and move forward.

the line above is an example of a(n)

internal citation

direct quotation

paraphrase

summary < -- what i think

answer: 1 goes to 3

2 goes to 4

3 goes to 2

4 goes to 1

explanation:

recent brain research has shown some surprising benefits as a result of formal musical training. learning to play a musical instrument appears to develop parts of the brain that can even influence academic results. the studies indicate that the earlier a child begins training, the more benefits there are. one such study showed that children who began musical studies before the age of seven had a more developed brain in the region where language production and auditory processing take place. scientists believe there is mounting evidence to show that early musical training can improve brain function.

explanation: