What does PONCH stand for? phosphorus, oxygen, nitrogen, carbon, and hydrogen

phosphate, oxygen, nickel, carbon, and hydroxide

pulmonate, oxygen, sodium, calcium, and helium

phosphate, oxygen, nitrogen, carbonide, and hydrogen

Land conservation is a worldwide priority. there are several methods to prevent the loss of land due to a variety of reasons. which method is not a way to conserve land? a) sea walls b) rainwater harvesting c) limits on clear cuts of forests d) cut and burn methods of clearing land