Answer:
Earth's climate has gotten consistently warmer over time.
Keratin
Protecting the skin is one of its main responsibilities as a protein in epidermis.
I Hope this helped you!!!
Hello There!
Now, i'm not 100% sure on this but i think it is C.
Please let me know if it is correct..i'm sorry if it is wrong.
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- Hannah ❤
<span> myxoamoeba or swarmers </span>