Which of the following are TRUE in regards to the science research station in Great Smokey National Park?
Select all that apply.
Group of answer choices
A large basin of water is collected everyday by hand and transferred from station to station
Devices are set up to measure mercury, nitrogen, sulfur, and other chemicals included in acid rain
It is the only one of its kind, a single operation in the park and country
Additional instruments are present to monitor ozone and haze
It is both a wet and dry collector