The Correct Is
- The valley later became a center of ''mining'' for borax.
Answer:
This is purely an opinion answer
Explanation:
To me the answer would be overly emotional because it would be boring with out any emotion but some may disagree, i cannot site evidence for you because it don't know what the text is but i can tell you my opinion. There isn't really a wrong answer to this as long as you back up your answer.
