アカデミック IELTS (バンド 5 以下) - 環境

a community of living organisms together with their physical environment, interacting as a system

生態系

the place or area in which certain animals, birds, or plants naturally exist, lives, and grows

原産地

the protection of the natural environment and resources from wasteful human activities

保全

raw materials found in nature that are used by human beings

天恵

the capacity to be maintained for a long time and causing no harm to the enviroment

持続可能性

a process in green plants during which the plant synthesizes using water and carbon dioxide

光合成

all wild animals, considered as a whole, living in the natural environment

野生動物

a type of animal or plant that is at risk of becoming extinct

絶滅危惧種

everything that exists or happens on the earth, excluding things that humans make or control

自然

a layer of gases in the earth's atmosphere that does not let the sun's ultraviolet radiation pass through

オゾン層

related to the sea and the different life forms that exist there

マリン

the process of making waste products usable again

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