Updated: 1/28/2021

Storyboard Text

  • Overpopulation
  • Each species produces more offspring than can survive.
  • Overpopulation, the first principle of natural selection. Frogs everywhere!
  • Adaptations
  • Bunnies have stron legs used for running, they need this mainly because they're in the bottom of the food chain and they can't defend themselves.
  • Variation
  • There is a variety of organisms within a population
  • Here, there is a variety of lady bugs.
  • Speciation
  • Competition
  • Oh no! There is a limited amount of food for the snakes!
  • Natural selection
  • These beetles are doing a great job camouflaging, well not the bright yellow ones...
  • Organisms compete in order to survive.
  • Organisms that have a trait that gives them an advantage at surviving, are better at staying alive than those who have traits that expose them.