(of an object) able to be broken down by living organisms such as bacteria, which is then safe for the environment
生分解性の
(of natural substances such as oil) unprocessed and in raw form
原油, 未精製の
related to a type of farming in which animals and birds can move around and eat freely, instead of being kept in a limited area
放し飼いの, 自由に動き回れる
to make decayed leaves, plants, or other organic waste into a mixture that can improve the soil's quality to help plants grow more quickly
堆肥にする, 堆肥を作る
to remove unwanted or harmful substances from another substance
精製する, 浄化する
to use something once more, usually for a different purpose
再利用する, リサイクルする
someone who makes efforts to protect the environment and wildlife from any type of harm
自然保護活動家, 環境保護論者
a feeling of great worry regarding the current and future state of the environment threatened by humans
エコ不安, 環境不安
an area for birds and animals to live and to be protected from dangerous conditions and being hunted
自然保護区, 野生生物の聖域
to completely disappear or cease to exist
完全に消滅する, 絶滅する
the process of being destroyed via natural causes
腐敗, 分解
(of an animal, plant, etc.) not having any living members, either due to natural causes, environmental changes, or human activity
絶滅した, 消えた
the place or area in which certain animals, birds, or plants naturally exist, lives, and grows
生息地, 自然環境
an area of grass, trees, or other vegetation in a town or city, intended for public use or environmental benefit
緑地, グリーンスペース
referring to products, actions, or practices that are designed to cause minimal harm to the environment
環境に優しい, エコフレンドリー
the practice of preparing and using land for growing crops, especially on a large scale
耕作, 栽培
to cut and collect a crop
収穫する, 刈り取る
a collection of small branches, twigs, and other woody offcuts typically used for fuel or kindling
柴, 小枝
the solid waste produced by animals
糞, 肥料
a large woody plant with several main stems emerging from the ground
低木, 灌木
