Throughout the 20th and 21st centuries, U. S. Presidents have expanded their power by: 1) collecting taxes without the approval of Congress

2) declaring laws unconstitutional without the approval of the Supreme Court

3) appointing ambassadors without the Senate approval

4) sending troops to fight worldwide without a declaration of war from Congress

Who did not want to abolish slavery

Which statement describes domestic terrorism?

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.