"Carbon Sink" refers to a natural reservoir that absorbs and stores carbon. _____ form a huge carbon sink that exists on the earth.
A、Birds and beasts
B、Sewage treatment plants
C、Rivers and lakes
D、Forests and vegetation
A、Birds and beasts
B、Sewage treatment plants
C、Rivers and lakes
D、Forests and vegetation
绿色经济与中国实践
章节列表
1. Ecological and Environmental Issues.102. Textbooks and Practice103. Research Hotspots and Cutting Edge Research104. Circular Economy105. Low-Carbon Economy106. Green Economy107. Sustainable Development108. Ecosystem Services109. Ecological Footprint1010. Environmental Policy Assessment9Final Exam50