How can this source best be used? to support myths about chlamydia
to challenge reliable information about chlamydia
to confirm information found in a news article
to locate non-health, promotional sites about chlamydia

are there any letter choices to this or is this an open ended question?

this one is confusing

explanation:

idk

delegated (sometimes called enumerated or expressed) powers are specifically granted to the federal government in article i, section 8 of the constitution. this includes the power to coin money, to regulate commerce, to declare war, to raise and maintain armed forces, and to establish a post office.