What is the longest division of time in the geologic time scale?

In this theory for forming a government, violence has made people follow a leader. evolution theory force theory divine right theory social contract theory

How does the battle of midway illustrate the importance of intelligence gathering and espionage in modern warfare?

How did kahlo’s worsening health affect her art? a she was unable to paint as much as she used to because of her health. b she used darker colors in her paintings because her mood was affected. c she used to paint to her feel better and she painted with greater passion. d she painted herself less often because she wasn’t confident in her appearance.