The regions that are exhibiting high percentage of workers in the primary economic sectors are the less developed countries, or as they are more often referred to, the ''Third World Countries''.
These regions are in general located in sub-Saharan Africa, South Asia, and Central America. The economies of these regions in general are in a bad state, and usually are based on agriculture, thus the majority of the people work in the agriculture sector, which is the most important and most dominant economic activity in the primary economic sector.
Unfortunately, most of these regions have their economies based around one or two agricultural products, so every little negative fluctuation on the market is a big economic blow for them.
Answer:
May include opinions that are not completely factual
Explanation:
A secondary source is one that did not witness the event first hand but gives information about a primary source.
It is India, which is both a prominent country and subcontinent of Eurasia.
<span>But the relative size of these three Chinese population groups of 160 million will soon change. As a result of the country’s low fertility rates since the early 1990s, China has already begun experiencing what will become a sustained decline in new entrants into its labor force and in the number of young migrants. The era of uninterrupted supplies of young, cheap Chinese labor is over. The size of the country’s population aged 60 and above, on the other hand, will increase dramatically, growing by 100 million in just 15 years (from 200 million in 2015 to over 300 million by 2030). The number of families with only one child, which is also on a continued rise, only underscores the challenge of supporting the growing numbers of elderly Chinese.</span>
Answer:
In geology, the rivers' main role is erosion and deposition, while for humanity, they have been crucial for the survival and development.
Explanation:
The rivers are water bodies (almost always of freshwater) and they have an influence on many things, be it of living or non-living nature. Physically, the big influence of the rivers can be seen in geology. The socio-economic and existential influence can easily be seen with humans.
In geology, the rivers have a big influence because of their big erosive power and their carrying capacity. Basically, the rivers destroy the rock strata, but also carry the material and pile it up at another place. At humanity, the rivers have been crucial for the survival of the species, but they have also enabled humans to produce their own food, develop civilization, and prosper.
