Frog Natural Selection
Texte du Storyboard
- Overproduction
- I lay 3,000 eggs at a time, not all will survive. 
- Tadpoles of different frog species competes for food in the same areas. 
- Competition
- Variation
- My species have brighter skin to scare off predators. 
- My species has more earthy toned skin to blend with my environment. 
- My ancestors were more of a green color. Over time we evolved to be more brown so we could blend with the environment and hide from predators. 
- Adaptation
- NaturalSelection
- I blend with my environment and will survive better than  red species.
- I stand out more to predators....I will be eaten :D 
- Speciation
- Because brown frogs have the favorable trait a species of brown frogs came to be. 
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