解析 C。解析:文章中提到“The main cause of global warming is the emission of greenhouse gases, primarily carbon dioxide, into the atmosphere. Human activities such as burning fossil fuels for energy are the major contributors to these emissions.”,所以全球变暖的主要原因之一是燃烧化石燃料。
Livestock farming is one of the main contributors to greenhouse gas emissions, the primary cause of global warming. Cellular (细胞的) agriculture, where food or nutrients are grown from cell cultures, is increasingly seen as a green alternative to animal agriculture. Lab-grown meat, eggs and ...
二 阅读理解(20分每题2.5分)A Livestock farming is one of the main contributors to greenhouse gas emissions, the primary cause of global warming. Cellular (胞的) agriculture, where food or nutrients are grown from cell cultures, is increasingly seen as a green alternative to animal agriculture....
The oxides of nitrogen and sulphur are the major contributors to the acid rain as they undergo oxidation and react with water. 2 SO2(g) + O2(g) + 2 H2O (l) ⟶ 2H2SO4 (aq) 2 NO2(g) + O2(g) + 2H2O (l) ⟶ 4HNO3 (aq) Acid rain is harmful for agriculture crops, trees...
Fragilariopsis kerguelensis, Actinocyclus ingens and species of the genus Thalassiothrix were the main contributors to the diatom assemblages. Three main steps marked the development of the silica system in the Southern Ocean: Step 1 (at ca. 2.77Ma), establishment of increased biogenic silica ...
This is the first attempt to apply an expert-based ecological vulnerability assessment of the effects of climate change on the main marine resources of Portugal. The vulnerability, exposure, sensitivity, adaptive capacity, and expected directional effect
master TecoGAN/main.py / Jump to Go to file Cannot retrieve contributors at this time 430 lines (374 sloc) 21.1 KB Raw Blame import numpy as np import os, math, time, collections, numpy as np ''' TF_CPP_MIN_LOG_LEVEL 0 = all messages are logged (default behavior) 1 = INFO ...
FOR CONTRIBUTORS OnlineOpen Author Guidelines Submit an Article ABOUT THIS JOURNAL Society Information Overview Editorial Board Permissions Advertise Contact SPECIAL FEATURES Wiley Job NetworkMarine biogeochemical response to a rapid warming in the main stream of the Kuroshio in the western North Pacific ...
Contributors: Publication: New Zealand Management Date: September 2009 Subjects: Global Temperature Changes Accounting Services Article excerpt Byline: Vicki Jayne Whether they want it or not, businesses around the world will have to learn how to adapt to a carbon-constrained world a[euro]" ...
点击查看答案 第9题 The main weakness of the mass media is identified by the author as ___. A.fear of losing the customer B.the diverse views of the contributors C.service to the profit motive D.trying to cater for a vast range of audience 点击查看答案 账号:尚未...