The fugitive slave act of 1850: a. angered southerners by weakening an earlier law on fugitive slaves. b. won the grudging support of ralph waldo emerson as a necessary compromise. c. convinced abraham lincoln to retire briefly from political life. d. was declared unconstitutional in the dred scott case. e. gave new powers to federal officers to override local law enforcement.

after the roman empire fell, some of its cultural achievements lasted for some time and others were lost. lost achievements include architecture , coins, and literacy. however, several things remained, such as the language. people may not have spoken this language in every city, but it influenced the languages they did speak. they also created the julian , which was commonly used until the eighteenth century.

treaties

explanation:

2. a land bridge connected asia and north america thousands of years ago.

4. crossing the land bridge would have been simple for the first migrants.

5. people might have crossed a land bridge while hunting animals.