3 Abiotic + 3 biotic factors of the redwood forest. The type of soil at the redwood forest and how if affects plants. What type of plants grow there and how do they survive. ​

his research revealed two genetically different groups of prokaryotes, which justified splitting kingdom monera into two kingdoms. the genetic and cellular differences were so great, that these two kingdoms were eventually placed into different domains in the current three-domain system.

compost can be added to topsoil as a:

pesticide

in 1859, charles darwin set out his theory of evolution by natural selection as an explanation for adaptation and speciation. he defined natural selection as the "principle by which each slight variation [of a trait], if useful, is preserved".