Which sentence from this excerpt states the central claim of the text?
a) however, the most successful way of combating smallpox before the discovery of vaccination was inoculation.
b) the word is derived from the latin inoculare, meaning "to graft." inoculation referred to the subcutaneous instillation of smallpox virus into nonimmune individuals.
c) the inoculator usually used a lancet wet with fresh matter taken from a ripe pustule of some person who suffered from smallpox.

Why did georgia’s leaders begin the land lottery system following the american revolution

In 1637, colonists killed between 500 and 600 american indians in connecticut

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