General macarthur addressed the congress after he was fired. what's the best explanation for this?

a.) he wanted to the american people for treating him as a hero.
b.) he wanted to let the country know that he was going to run for president.
c.) he wanted to justify his recommendations for expanding the korean war
d.) he wanted to apologize to president truman for insubordination.

How are diamonds and graphite the same? how are they different? a. both diamonds and graphite are made entirely out of carbon. they are different because the carbon atoms are arranged differently with a more three-dimensional structure in diamonds and flat layers in graphite. b. both diamonds and graphite have atoms that are arranged with flat layers. they are different because only graphite are made entirely out of carbon. c. both diamonds and graphite have atoms that are arranged with three-dimensional structures. they are different because only diamonds are made entirely out of carbon. d. diamonds and graphite have no similarities. they are different because the carbon atoms are arranged differently with a more three-dimensional structure in diamonds and flat layers in graphite.