Question

In Africa more than 22 Million people are living with HIV. Give geographical reason.

Answer 1

HIV/AIDS is a major public health concern and cause of death in many parts of Africa. Although the continent is home to about 15.2 percent of the world's population, more than two-thirds of the total infected worldwide ... Women embodied about half of all people living with HIV globally, and more than half (60%) in sub-Saharan Africa. HIV is the leading cause of deaths among women in their reproductive age (15–49 years). Gender ... The chart also shows the continuing increase in the number of people living with HIV. The rate of increase ... In 2016 more than 36 million had HIV globally; 72 percent were based in Sub-Saharan Africa. In terms of the ...

Answer 2

Explanation:

By 2030, it is expected that nearly 5 billion (61%) of the world’s 8.1 billion people will live in cities. The less-developed regions will be more than 57% urban. Latin America and the Caribbean will actually have a greater percentage of inhabitants living in cities than Europe will.

Globally, the number of cities with 10 million or more inhabitants is increasing rapidly, and most of these new ‘megacities’ are in the less-developed regions. In 1960, only New York and Tokyo had more than 10 million people. By 1999, there were 17 cities of more than 10 million people around the world, 13 of these were in less-developed regions. It is projected that there will be 26 megacities by 2015, 22 in less-developed regions (18 will be in Asia); more than 10% of the world’s population will live in these cities, up from just 1.7% in megacities in 1950.