The answer is selective breeding
Answer:
What is a Global Climate Model? A global climate model (GCM) is a complex mathematical representation of the major climate system components (atmosphere, land surface, ocean, and sea ice), and their interactions. Earth's energy balance between the four components is the key to long-term climate prediction.
Explanation: do you want a model?
Answer:
FALSE
Explanation:
because birds doesn't chew their food because they doesn't have teeth therefore the seed remains in one piece and they still can germinate.
Bodily functions that help keep it stable. Like sweating when your are hot keeps your body at a cooler temperature rather then burning up.