Briefly explain how the geologist charles lyell influenced darwin’s ideas about how evolution works

Charles Lyell: Principles of Geology. Charles Darwin read, and was much influenced by, Lyell's Principles of Geology while aboard HMS Beagle. This frontispiece image illustrates the main point of the book: that evidence of the forces of geological change that have been shaping Earth for millennia is observable today.

what following? you said which of the following. but there is no be more specific.

2%? i tried finding the exact sorry if it's not 100% correct ; -;