Themes in "to kill a mockingbird" by harper lee, and evidence to support those themes? (pg numbers )

I can’t exactly give you page numbers but I can give you themes and example in which you can search for the pg numbers on google

1. Racism- the trail, “one kind of folks, folks.” Atticus shooting the rabid dog

2. Losing innocence- when Jem cried because the hole in the tree was sealed

3. Courage- how courage isn’t always a man with a gun (think the sick women they were forced to read a book to her)

4. Societal norms- racism gender roles (think tomboy Scout)

These are just some I can think of but I hope this helps

Should animals be killed for meat? should we stop deforestation to keep species of animals from going extinct? should we care if certain animals go extinct?