—Save___ energy and produce ___ carbon dioxide. A. more; more B. less; more C. less; less D. more; less 相关知识点: 试题来源: 解析 D 【详解】 句意:——低碳生活方式如何?——节省更多的能源,产生更少的二氧化碳。 考查比较级。结合选项可知,两个空均要填比较级,根据句意可知,低碳生活的...
—Save( )energy, and produce ___ carbon dioxide.A. more; moreB. less; moreC. less; lessD. more; less 相关知识点: 试题来源: 解析 D more 较多的;less 较少的。句意:——低碳生活方式是什么样子的?——节约较多的能源,产生较少的二氧化碳。反馈...
though ,because some of the garbage is toxic . As trash breaks down , its toxic Parts mix with rainwater to produce leachate. Leachate is the often-toxic liquid that has drained
4, a variety of trees, spring, I planted a small tree, I'll never forget it, because it is and I grew up together, it issued a yellow flowers, and take pictures with me, and more than this, please I also produce a sweet fruit taste, sweet and fragrant delicious! I plant a small...
4, a variety of trees, spring, I planted a small tree, I'll never forget it, because it is and I grew up together, it issued a yellow flowers, and take pictures with me, and more than this, please I also produce a sweet fruit taste, sweet and fragrant delicious! I plant a small...
Renewable energyis energy generated from natural sources that can be replenished faster than the energy is consumed. It is often called clean energy because most types of renewable energy, once in operation, don’t produce carbon dioxide emissions. (The manufacturing and installation of renewable en...
It is often called clean energy because most types of renewable energy, once in operation, don’t produce carbon dioxide emissions. (The manufacturing and installation of renewable energy technologies do produce a relatively small carbon footprint.)3 Forms of renewable energy include solar power, ...
CCS professionals suggest that carbon dioxide has multiple legal, political, and chemical meanings and existences across different points on a CCS network, and they acknowledge how this condition makes it difficult to produce the molecule as a commodity characterized by exchange and commensurability. ...
This is good news for concrete producers. However, without some changes in how we produce concrete, it’s bad news for climate change. Cement — the key ingredient that gives concrete its strength — is also one of the largest emitters of CO2in the built environment. ...
What role does carbon dioxide play in photosynthesis? What substances pass through the stomata? Which processes produce carbon dioxide as a waste product? How is a leaf adapted to carry out photosynthesis? What cells in leaves are specialized for photosynthesis?