What act made companies clean their factories

Which statement accurately describes a difference between the declarationof independence and the u.s. constitution? a. the u.s. constitution established rules for the u.s. government,while the declaration of independence did not.b. the u.s. constitution listed the colonists' reasons for rebellingagainst great britain, while the declaration of independence didnot.c. the u.s. constitution is based on ideals from the enlightenment,while the declaration of independence is not.0d. the u.s. constitution created a very weak central government,while the declaration of independence created a strong one.

Look at the map of cities in the united states at the turn of the twentish century what impact did railroads have on cities across the united states at the turn of the twentish century

What misguided strategy caused lord william howe and the british to fail?