Answer:
C. A gap in the rock record
Explanation:
Answer:
Using speed and surprise in lightning war
Explanation:
blitzkrieg means lightning war in German
Answer:
Dred Scott was an enslaved African-American man in the United States who unsuccessfully sued for his freedom and that of his wife, Harriet Robinson Scott, and their two daughters in the Dred Scott v. Sandford case of 1857, popularly known as the "Dred Scott decision"
Explanation: