What evidence is there to suggest that the moon could still be alive, and what could be learned about Earth from this evidence?

What are the characteristics of living things

3points hurry! what is the relationship between biotechnology, sharkskin, and disease resistance? bioengineers have developed an artificial sharkskin that does not allow resistant bacteria to grow on it. disease-causing microbes have been genetically modified to keep them from infecting the skins of sharks. scientists have created a device that can be attached to the skins of sharks that dramatically increases their abilities to resist disease. sharkskin produces many chemicals that can be collected and used to create antibiotics.

Which is the most likely reason the writer of the play pygmalion chose to change the character of galatea from a statue to working-class woman?