问题  |
答案 |
Able to be broken down by living organisms such as bacteria, which is then safe for the environment. 开始学习
|
|
|
|
|
Describing a state in which the carbon dioxide emission reaches zero or there is a balance between the amount of carbon dioxide emitted and absorbed. 开始学习
|
|
|
|
|
Not producing gases harmful to the environment. 开始学习
|
|
|
|
|
Unprocessed and in raw form. 开始学习
|
|
|
|
|
Related to the connection between animals, plants, and humans and their environment. 开始学习
|
|
|
|
|
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. 开始学习
|
|
|
|
|
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. 开始学习
|
|
|
|
|
To make improve or unsuitable by contact or mixture with something unclean, bad, etc. 开始学习
|
|
|
|
|
To get rid of waste material, particularly in an unorganized manner. 开始学习
|
|
|
|
|
To remove unwanted or harmful substances from another substance. 开始学习
|
|
|
|
|
To use something once more, usually for a different purpose. 开始学习
|
|
|
|
|
Someone who makes efforts to protect the environment and wildlife from any type of harm. 开始学习
|
|
|
|
|
A feeling of great worry regarding the current and future state of the environment threatened by humans. 开始学习
|
|
|
|
|
The act of getting rid of waste material. 开始学习
|
|
|
|
|
A truck with a container that can elevate to unload waste material. 开始学习
|
|
|
|
|
the act of cutting down trees to use their wood 开始学习
|
|
|
|
|
an odorless, colorless, and poisonous gas that is produced from the burning of fossil fuels, which proves lethal in some cases 开始学习
|
|
|
|
|
very small plastic pieces in the environment that originate from personal care products, clothing, etc. and the degradation of other plastic products 开始学习
|
|
|
|
|
a tall metal structure used for carrying high-voltage power lines above the ground 开始学习
|
|
|
|
|
protective layer in the Earth’s atmosphere that protects from UV radiation 开始学习
|
|
|
|
|
a large machine or structure used for producing nuclear energy 开始学习
|
|
|
|
|
electricity that is produced from the power of water 开始学习
|
|
|
|
|
a device that converts the energy of the sun into electricity 开始学习
|
|
|
|
|
an area for birds and animals to live and to be protected from dangerous conditions and being hunted 开始学习
|
|
|
|
|
a large fire that spreads fast and causes much destruction 开始学习
|
|
|
|
|
a very large ocean wave caused by a storm or an underwater earthquake that when hits the land causes a lot of destruction 开始学习
|
|
|
|
|
a chemical substance that kills plants, used for destroying plants that are not wanted 开始学习
|
|
|
|
|
any substance that is harmful to the environment 开始学习
|
|
|
|
|
to cease to exist or disappear completely 开始学习
|
|
|
|
|
the process of of being destroyed via natural causes 开始学习
|
|
|
|
|
a large facility used for drilling oil or gas from underground or under the sea 开始学习
|
|
|
|
|
rainfall made so acidic by atmospheric pollution that it causes environmental harm, chiefly to forests and lakes. 开始学习
|
|
|
|
|
a tropical storm in the region of the Indian or western Pacific oceans 开始学习
|
|
|
|
|
the act or process of getting rid of something, especially by throwing it away 开始学习
|
|
|
|
|
with reference to a soluble chemical or mineral- drain away from soil, ash, or similar material by the action of percolating liquid, especially rainwater. 开始学习
|
|
|
|
|
