What was the effect of the change from hand power to machine power in industry? 1. it lead to the development of the automobile and airplane. 2. the northeast remained the leading industrial region. 3. business moved out of homes to the factory.

3. Business moved out of homes to the factory.

Explanation:

An effect of the change from hand power to machine power in industry is business moved out of homes to the factory.

the effect of the ming leaders banning ships with more than two masts was that there was no further construction of ships masts, because there was a surplus. ming emperors disallowed foreign exploration

both are true, the congress does have the power to create banks, even if this power is not specifically described in the constitution, since there is nothing restricting it and there is power given to the congress to make "all laws which shall be necessary and proper". maryland was not allowed to tax a branch of the national bank operating there, and the supreme court decided that no state could. both of these topics were discussed in a decision of the mcculloch v. maryland case in 1819.