The correct answers is A. oracle bones
Mexico ceded to the United States Upper California and New Mexico. This was known as the Mexican Cession and included present-day Arizona and New Mexico and parts of Utah, Nevada, and Colorado.
Answer:
I think its c but im not sure sorry if its wrong
Explanation:

The telephone made an incredible impact on society. The impact could be seen through the quickness of communication, business, easier communication in wars, and some negative effects too. Although the telephone became a necessity of daily life, it was at first neglected by the public.
❤✔
keep European nations from interfering in the Western Hemisphere