<span>The following best describes a vocabulary system called Word Forms:
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B. Learn how a root word changes when used as a noun, verb, adjective, or adverb to learn multiple related words at the same time.
The first sentence is that begins with his conscience was clear... and ends with he left all his cares to heaven. That is a common suggestion when one prays, that is, leaving all our cares to heaven. Somewhere the Bible says that we should put our problems in God's hands.
The second sentence confirms the one above. The second sentence begins "in the morning, after he had said his prayers ... "
Answer:
C.president John f Kennedy
Explanation:
The Decision to Go to the Moon: President John F. Kennedy's May 25, 1961 Speech before Congress. On May 25, 1961, President John F. Kennedy announced before a special joint session of Congress the dramatic and ambitious goal of sending an American safely to the Moon before the end of the decade.