During the 1800s, reformer Dorothea Dix primarily worked to improve conditions in prisons and hospitals.
form labor unions in mills and factories.
preach sermons at revival meetings.
provide everyone with access to education.

What invention ended the way of life for cowboys and plains indians?

The ancient system of trade routes that ran from rome to china was known as the

The congress shall have power to lay and collect taxes, duties, imposts and excises, to pay the debts and provide for the common defence and general welfare of the united states . .; to borrow money on the credit of the united states; to regulate commerce with foreign nations, and among the several states, and with the indian tribes. —constitution of the united states, article i, section 8 which of these are expressed powers granted by this part of article i, section 8? check all that apply. lay and collect taxes and duties pay debts regulate american indian groups regulate commerce within states borrow money regulate commerce with foreign nations