True oxidation is the formation of rust so yes it is a chemical change
Answer:
Kayaking off the coast of Oahu was my greatest adventure because I conquered my fear and saw things that I could never see from my life on the shore.
Explanation:
Choose based on what your audience wants to read about.
Answer:
Claim 2 has to be eliminated
The young rock (mountain) becomes old.
Explanation:
All the mountains of the world are either young (high mountains such as the Himalaya) or old (low mountains such as the Pyrenees mountains). The latter is a low mountain range because time has had its erosive effect.
There is no such thing as minerals going from one rock or mountain to the other because there is only one. And it´s young or (becomes) old.
