As(44) archaeologists often begin their analysis when they return with the artifacts to a safe place, such as a laboratory. material culture provides archaeologists and historians with information about the site and the people who once lived there. when they're done analyzing artifacts, archaeologists usually publish their findings; allowing others to(45) learn from what they found.

refer to number 44 in the passage and choose the best response below.
a.) no change
b.) when
c.) while
d.) omit the underlined portion.

the first word "as" is underlined

Read and key the following paragraph. 1"the final phase of franklin's public service is themost spectacular. 2after his return to america he waselected to the second continental congress and served withjefferson and john adams on the committee which drafted thedeclaration of independence. 3then, in 1776, he wasappointed one of the three commissioners to seek military andnaval assistance from france. 4for nearly ten years pariswas his center of operations, and, in large part because ofhis personal popularity, he secured the much-needed supportof france and spain and eventually negotiate thetreaty of paris (1783), by which england recognized americanindependence. 5when he returned to america in 1785 he wasold and ill, yet he found strength to serve as a delegate tothe constitutional convention, and to continue his work withmany humanitarian and scientific societies." type the key words for sentence's 2. 3. 4. 5.