Predict how you think humans will have evolved in the next 1,000 years. ( need a paragraph

Aphysical change is one that you can put in and remove like a ham sandwich. the stuff you put in there can be changem its not permanet. a chemical change is on that can't be change thats permanet. like when you make a cake and bake it. you can't get those ingredients back.

Answer the same molecular formula;