Answer:
As a naturalist, Charles Darwin was influenced by the work of other scientists, including geologist Charles Lyell, who argued that the Earth was much older than previously believed. Darwin's own observations during his voyage on the HMS Beagle and his studies of natural selection led him to develop his theory of evolution. However, he delayed publishing his ideas for many years due to concerns about how they would be received by the scientific community and the public.
Step-by-step explanation: