Definition: Male population is the percentage of the population that is male. Population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship. Source: World Bank staff estimates based on age/sex distributions of United Nations Popula...
50Namibia48.472020 51Botswana48.442020 52Guinea48.382020 53Zimbabwe47.722020 More rankings:Africa|Asia|Central America & the Caribbean|Europe|Middle East|North America|Oceania|South America|World| Statistical Concept and Methodology:Population structure by age and sex in the World Bank's estimates is based...
Namibia's age dependency ratio for the dependent population was: 68.5% reported in 2024 (most recent observation). This is a high value against a global average of 40.1%. A higher ratio indicates more financial stress on working people and possible political instability. Namibia's data is highl...
Czechia's age dependency ratio for the dependent population was: 56.8% reported in 2024 (most recent observation). This is a high value against a global average of 40.1%. A higher ratio indicates more financial stress on working people and possible political instability. Czechia's data is highl...
F. The large area but small population 相关知识点: 试题来源: 解析 1. F 2. A 3. B 4. C 5. E 【分析】 文章介绍了澳大利亚的相关信息,主要包括其面积大人口少、少雨、城市多沿海、出行方式以及各种动物。 (1)题详解: 根据“There are about three people each square mile in Australia.”...
Population 1,433,753,999 8,008,973,203 (Estimated as of now) more Socio-Economic Voices "India Needs to Bridge the Credit Gap towards Boosting SME Growth, Green Exports and Energy Security amid Evolving Trade Landscape" Dr Rahul Nath Choudhary, Trade Economist, EY LLP India From Fact...
Lake Fuxian population, which would be adaptiveresponsestoincreasethetotalfitness of P. fulvidraco in process of population [...] actazool.org actazool.org 与其它种群的生活史特征相比,抚仙湖种群表现出年龄结构复杂和生长缓慢的特点,这些变化是黄颡鱼在抚仙湖建 立种群过程中为增加总体适合度而作出的一种...
In response to the calls for Namibia to stop the annual seal hunt, Bernard Esau, Minister of Fisheries and Marine Resources, said claims that the country's seal population is diminishing are not true and that the current total allowable catch of seals is approximately 10% of the total populat...
Two different methods of estimating daily catch were tested by sampling the same population of anglers using a complete and an incomplete survey. The mean rate estimator, calculated by the ratio of the means with progressive angler counts and averaged fishing times, provides the best estimate of ...
A study of the biology, anatomy and taxonomy of the sciaenid fishes of the genus Argyrosomus from South Africa and Namibia revealed that three species were... MH Griffiths 被引量: 7发表: 1995年 Seasonal Influences on the Ecology of Testate Amoebae (Protozoa) in a Small Sphagnum peatland in...