The secretary of defense may not have served in the army forces for at least 10 years prior to serving in that position because a. the framers wanted to ensure that the secretary had prior military experience b. the secretary of defense sets the budget for each of the armed services. c. the secretary of defense is the principal military advisor to the president. d. the defense policy of the united states is guided by the principle of civilian control.

Letter D

Explanation:

That is due to military science and also political sciences as well poses responsibility over the country's most prominent decisions made by hands of the CIVILIAN and political leadership, instead of military professional officers. This is contained in the 10 U.S. Code ∫ 1370 for Commissioned officers: general rule & exceptions.

1) good with knives

2) good at manipulating

3) have lots of wisdom

radiant energy is a form of kinetic energy only.(a)