Africa has the youngest population in the world. Among the 35 countries with the lowest median age worldwide, only three fall outside the continent. In 2023, the median age in Niger was 15.1 years, the youngest country. This means that at this age point, half of the population was younge...
The unique population dataset for year 2000 is used together with the RCP specific urban fraction for year 2000 to create the urban mask (Fig. 1). This is done by sorting the pixel values within each urban fraction 0.5 degree grid cell and selecting the highest ones as urban until the urb...
The least testing occurred in the medium-burden (18.42%) countries. The overall CFR of AU was 2.21%. A morbidity rate of 327.52/105 population and mortality rate of 5.96/105 population were recorded during the first 1-year period with significant variations (p < 0.0...
Of these, the majority were born in the United States (91.7%), with a small number of individuals from Caribbean countries (4%), Africa (2%), and Europe (1.7%), and fewer than five individuals from each of Canada, Asia, South America, and Oceania (Supplementary Table 2). Hence, ...
African countries will scrimp on investment: "Scrimp" 通常用来描述极度节约或限制支出。在这里,它指撒哈拉以南非洲的国家将在投资上削减支出。例句:Families often have to scrimp and save to afford a vacation.(家庭通常不得不省吃俭用以支付度假的费用。) Sub-Saharan Africa’s growth prospects: 这里讨论...
dollars, greatly contributing to the economic and social development of its member countries. It has also strengthened its green and sustainable credentials, as around 40 percent of the bank's projects focus on climate change mitigation and adaptation. "NDB is one of the youngest multilateral ...
Sub-Saharan African countries ___.A.will have the largest world population by 2020B.have the highest reproductive rate in the worldC.are only modestly affected byD.will have increasingly long life spans的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shua
"President Xi's attendance at the BRICS leaders' meeting and his state visit to South Africa are of great significance. This visit will strengthen the relationship between the two countries," Kenneth Creamer, a senior lecturer at the University of the Witwatersrand, told Xinhua. As Creamer noted...
Also, the benefits of this growth have not trickled down to the wider population. Too many people are still stuck in poverty, while many experiencing food scarcity. Ousmane Badiane, IFPRI Director for Africa, said, “While the recent growth performance is encour...
Here, orange shading indicates parts of the global range of bateleur Terathopius ecaudatus that lie within road transect countries and overlap with areas where climatic conditions match those of the routes surveyed in that country. Grey shading indicates the rest of the species’ range within ...