An unknown solution has ph and 7, how would you classify this solution? 1. acidic 2. basic 3. neutral 4. there is not enough info to answer

its the third one C natural

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.