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evolution - Coggle Diagram

- - - - female competition
      - male competition
      - natural selection arising through preference by one sex for certain characteristics in individuals of the other sex.
  - - - bottleneck effect
      - founders effect
  - - - exmaple
        
        giraffes evolving long necks to feed on leaves others cant reach
      - process where organisms better adapt to the environment and tend to survive and produce more
  - - - example
        
        Many fruits and vegetables have been improved or even created through artificial selection. For example, broccoli, cauliflower, and cabbage were all derived from the wild mustard plant through selective breeding.
      - identification by human of desirable traits in plants and animals, and the steps taken to enhance and perpetuate those traits in future generations.
- - - - that the earth was enormously old and geological processes still in motion
      - humans reproductive ability is greater than the earths resources
    - - existance of fossils
    - - inheritance of accquired characteristics
    - - voyage of the beagle
    - - erasums who believed that species could change over time
  - - - Darwinism is a theory of biological evolution developed by the English naturalist Charles Darwin and others, stating that all species of organisms arise and develop through the natural selection of small, inherited variations that increase the individual's ability to compete, survive, and reproduce.
- - - - origin of life 3.7 BYA
      - creation of earth 4 BYA