Albert w. palmer states in paragraph 5 of the mountain trail and its message that " john muir lived up to his doctrine." in what ways did muir do this?

How does this image the reader to understand seismographs?

Which revision, if any, best fixes the bolded (capitalized in this case) part of the sentence? female cardinals, a somewhat drab bird compared to the males, blend in well with their environment. no change somewhat drab birds a somewhat drab's bird somewhat drab bird's

Can someone me answer this english question