How can air pollution affect groundwater?

condensed water becomes polluted
condensation nuclei become pollutants
polluted precipitation
all of the above

Free brainliest! what is a characteistic of the american stradfordshire?

Consider darwin's first writings on the theory of natural selection. an important point of darwin's essay on the principle of population, written in 1798, was a peer's observation that in nature plants and animals produce far more offspring than can survive, this observation can be attributed to a) charles lyell. b) thomas malthus. c) jean-baptiste lamarck. d) johann friedrich meckel.

Which of the following describes what an activator an enhancer are