Is a component of soil made entirely of decomposed organic remains. this component increases soil fertility and the ability of soil to retain water.

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.

How do chloroplasts set plants apart from other living things

Which food could be transported in a galvanized metal container?