Which of the following was a covert form of resistance to slavery?

a.
stealing tools
b.
faking illness
c.
sabotaging machinery
d.
all answers are correct.

i think that the answer is polishing peanuts

1 > george s. boutwell

2 > general ulysses s. grant

3 > james a. garfeild

4 > adolph e. borie

copernicus finished the first manuscript of his book, "de revolutionibus orbium coelestium" ("on the revolutions of the heavenly spheres") in 1532. in it, copernicus established that the planets orbited the sun rather than the earth. he laid out his model of the solar system and the path of the planets.