<span>Main sources of tin come from China, Indonesia, and Peru
Whilst lesser sources include Brazil, Bolivia, Australia,
There are a dozen more countries though</span>
Answer and Explanation:
1. Sub-Saharan Africa has a very strong economic dependency, which means that its population has less access to education and resources. The limitation of resources prevents the population from having full access to contraceptive methods that can limit the exacerbated growth of the population that did not have a structure that shelters it efficiently. In addition, deprivation of sex education has prevented families from learning concepts about contraceptive methods, family planning, among others that promote rational population growth. This all contributes to Sub-Saharan Africa's population growth, which is increasingly disproportionate and growing, compared to the rest of the world.
2. The two groups differ in their projections of population growth, because they make analyzes using different factors, at different intensities. This is because the projection of population growth is a subjunctive factor, which has countless variables and can have different analyzes and interpretations.
Hello. You did not present the answer options, which makes it impossible for this question to be answered accurately. However, I will try to help you in the best possible way.
To produce electricity for a city in a developed country, photovoltaic solar farms would need to occupy a large amount of land, as the demand for electricity in developed cities is very high and this would require a high production of solar energy. The occupation of such a large piece of land could hinder the sustainability of the region and of this energy production system. This is because the occupation of large areas of land could promote the destruction of habitats, deforestation and water and soil pollution due to the hazardous materials that are used to build solar panels, such as lead, gallium arsenide, diselenide from copper-indium-gallium, among others. This would cause the production of a non-polluting type of energy, causing pollution due to its installation.
Answer:
Among all countries, Italy (which was the first European Crona cluster) presents a critical disease pattern as of 8 May 2020, having the third highest number of Crona cases in the world after the USA and Spain, the fourth highest prevalence of the disease after Spain, Belgium and the USA, the third highest total number of deaths
Explanation:
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