Organism - Any living thing, individual - One single organsim, population -  All the individuals of one kind in a specified area at one time, community - All the interacting populations in a specified area, ecosystem - A system of interacting organisms and nonliving factors in a specified area, biotic - Living organisms and products of organisms, abiotic - nonliving, temperature - a measure of how hot or cold something is,

Ecosystem Definitions

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?