Answer:
Aztec and the Norse afterlife had several of special heavenly places for the warriors who died in battles, while other warriors or individuals are sent to the cold and terrifying underworld, known as Niflheim or can be referred to as hell for short. Individuals who are placed in the heavenly places are the people who have done numerous of generous deeds and/or have suffered misfortunes in their lives.
Darwin's argument tells us that species develop their traits through natural selection due to competition, survival and reproduction. Diversification of species is an important part to make his argument valid because diversification suggest extinction of specie if it doesn't survive.
I think I can try doing it lol