The answer is definitely D.
MIT defines calculus as the study of change, usually in motion.
The incorrect statement about china is "Macau, a port city, was a colony of theunited kingdom.
Because of the power and influence the speak of the house holds! <span>The </span>House Speaker<span> is both the presiding officer of the </span>House<span> of Representatives and the leader of the majority party. </span>