Explanation:
plant growth. you can create a hypothesis like "the plant grows better in blue light! "
Answer:
all organisms need food for the energy required to live and grow.
The first statement describes the environmental factor that affected the skipper butterflies.
When the birds became involved in the skipper butterflies ecosystem, they became a biotic environmental factor. The other answer choices are not environmental factors, but they are adaptations and examples of survival of the fittest.
Hope this helps! Good luck! :)
Just google his theory becasue we are not allowed to copy and paste sorry that i couldnt be off assistance