Answer:
There are 37 time zones in place today
The most easily polluted groundwater reservoirs are <span>water-table aquifers. The correct option among all the options that are given in the question is the fourth option or option "D". The other options can be easily negated. I hope that this is the answer that has actually come to your help.</span>
Answer: The answer is Hot spots cause volcanoes
Explanation: :}
