Pros: Might someday cure disease, might someday increase crop yeild, might create things that can be of our use.
Cons: Genetic engineering could cause food allergies, have bad side affects, it could kill animals over time.
I hope this helps.
The Law of Superposition.
The Law of Superposition states that each layer is younger than the one beneath it.
Idk somebody tell me plz and add me on snap makiyah_cute no adults add me only 12 and older ✌