Solid. it's all stuck and linked together, while liquids are flowing along and gases fly around wherever they please. Hope this helps
They are used for them to adapt to the environment
Answer:the first one I believe!
Explanation:
Sorry if it is wrong I have already done this and I pretty sure it’s the first one!
Hello
When populations have differences in rituals or behaviors. When populations are separated by rivers, mountains, r bodies of water.
Hope this helps
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