Answer:
(D) row 4
Explanation: the benefits says that it cost low to produce and the limitations says it costs a lot, therefore Aaron made an error.
B) row 2
Explanation:
because synthetic polymers aren't biodegradble
The thing on the head (probably a hat)
eyes
unusual long ears
face
hair, formed into an unusual size and shape
Eyebrows are thin and long
health science, construction, manufacturing, transportation, information technology and public safety
answer is b