A i think i hope this helps
Answer:
A) Newton formulated his theory of gravity
Explanation:
Since you provide no statement choices, here are some facts of union membership in the 1930s
- It was created during depression era
- It started to grow under the influence of Roosevelt's pro-union stance
- It grew even larger due to works militancy and the tactical skills of new generation leaders
When the constitution was written, the signers compromised and decided that at a date 20 years from then, the slave trade would end. this would mean that no more slaves would be imported, however, all slaves already in the states would remain slaves. it would have at least been a step in the right direction. the date was not met, and was merely ignored until the civil war broke out.