same I honestly did not think this passage was that tough on reading it alone. then i got to the questions... holy moly

I as between C and D, but I didn't pick D, because it not possible that the Diatoms just did not die? Or at least didnt die where they would be found on the ocean floor so therefore there could have still been a great increase?

why did i literally read this question as "last sentence of the first paragraph"... sigh, got it right in br

i thought the same. guessed right, flagged, came back at the end of the section and ended up spending 3 whole minutes total and changing my answer about 3 times.

i read the question as "which of the following most strongly SUPPORTS.." so i picked b. slowed down on br, realized it said supported and easily knew the answer. this your reminder to slow down.

@CvrJdr104 I was thinking this same thing!

Hi! I am interested in the materials