B. Posthumous means something occurred after death.
Answer:
“Based on previous studies, scientists estimated how much plankton the zebra mussels could filter out of the water. (Phytoplankton and zooplankton are microscopic organisms that are two critical components of the river's food web.) The numbers suggested the impact of zebra mussels on the river could be huge.”
Explanation:
idk if this is write bc I don't have the text
C. Challenging a assumption
That is because Charlotte assumed that Lin is weak, and Ramy challenges the assumption by saying that he might not be weak.
Billboards I think not sure because its under art and photography right?
