"The world's population, estimated at 7.7 billion in 2019, continues to grow, albeit at a decreasing rate. It is projected to continue growing, reaching around 9.7 billion in 2050 and rising further to roughly 11 billion by the end of the century," said the UN report. The UN report is...
14.人口增长的表达方式:The population is growing/decreasing. The population growth rate is high/low. There is a rapid/slow population growth. 15.人口分布的表达方式:Most of the population lives in urban areas. The population is concentrated in certn regions. 16.人口密度的表达方式:The population...
Guillermo M. SvendsenMariano A. CoscarellaMarine Mammal ScienceCrespo EA, Pedraza SN, Dans SL, Svendsen GM, Degrati M, Coscarella MA. The Southwestern Atlantic Southern Right Whale, Eubalaena australis, population is growing but at a decelerated rate. Marine Mammal Science (in press)....
通读全文结合第一段“Atonetime, ourgrowingpopulationwasseenascentraltowildlifeextinction, resourceexhaustion, pollutionandenvironmentaldestruction. Buttoday, ourconcernsshifttodecliningbirthrates, agingsocieties, and a possibledeclineofspecies.”(曾经,我们不断增长的人口被视为野生动物灭绝、资源枯竭、污染和环境...
The world's population is growing.世界人口正在增长 There are now over 7 billion people in the world.现在世界上有超过70多亿人 During the 20th century, the population grew from 1.65 billion to 6 billion.在20世纪，人口从16.5亿增长到60亿 It's now growing at a rate of around ...
Population Growth Rate refers to the difference between the crude birth rate and the crude death rate, representing the rate at which a population is growing or declining in a year due to vital events. AI generated definition based on: International Encyclopedia of the Social & Behavioral Sciences...
The population of endangered species is decreasing at an alarming rate. （濒危物种的数量正在以惊人的速度减少。）The country's population is expected to reach 1 billion by 2050. （预计到2050年，该国的人口将达到10亿。）The city has a diverse population with people from all over the...
the protection of the quality of our environment is impossible in the face of the present rate of population growth, including that in the United States, despite the advanced state of technology.[122] * The U.S. population has been growing at a relatively steady pace since 1960 and has ...
Atonetime,ourgrowingpopulationwasseenascentraltowildlifeextinction,resourceexhaustion,pollutionandenvironmentaldestruction.Buttoday,ourconcernsshifttodecliningbirthratesduetoincreasedreproductivechoiceforwomen.Thisisapositivedevelopment,butisoftendescribedasa"crisis"inthemedia,highlightingeconomicandseniorcarechallenges.Lostin...
Globally, the population is rapidly ageing. According to the World Population Prospects: 2017 revision, the population aged 60 and above is the fastest growing and is expected to increase by 200% from 962 million in 2017 to 2.1 billion in 2050 at the current rate (United Nations, Department ...