1) if I had unlimited resources and time, I will trace the ancestry of various classes of
animals to better understand what exactly caused some behaviors underlying motherhood to
remain relatively stable throughout biohistory and others to be highly inconsistent. *
O Yes
O No
Is there a mistake in the sentence?(grammar)

What is the tone of the following passage from a river runs through it by norman maclean? “this was the last fish we were ever to see paul catch. my father and i talked about this moment several times later, and whatever our other feelings, we always felt it fitting that, when we saw him catch his last fish, we never saw the fish but only the artistry of the fisherman.”