Answer:
Pearl Harbor
Explanation:
japan bombed pearl harbor which was a military base
C. Citizens and their government agree to enter a social contract.
Steam-powered ships were ran by steam and sailboats were ran by the wind.
Answer:
Explanation:
What he finds, despite the best efforts of archaeologists and the latest technology, still remains in many ways a mystery.
Speaking from his home in Colorado, he explains why many Native Americans reject the idea that their ancestors migrated from somewhere else; how an archaeologist nicknamed Dr. Poop believes he has identified the first human excrement in America; and why diversity seems to have been built into America’s DNA.
Answer:
Welcome
Explanation:
Railroads created time zones, the growth of cities and the first truly national market.
Few advances in American history have been as prominent as the expansion of the railroads. During the early nineteenth century, the desire for technological advancement was ever prevalent. With the invention of the steam locomotive, bright opportunities lied ahead.