The Four Spheres Of The Earth Case Study

Decent Essays
Introduction In this essay we are looking at the four spheres of the earth in relation to population and everyday life of two chosen countries. The two countries chosen will be Niger and Slovakia which have very different sphere characteristic. Hydrosphere ,biosphere, lithosphere, and atmosphere are the main focus of comparison. The main differences relate to humidity, temperature, and soil fertility. The issues presented in each country, which is affecting the population and quality of life, can be linked back to atmosphere and the amount of water in the water cycles. In this paper we will explore health of each sphere and how they can affect the other spheres. Slovakia has a much better geographic location for its population and has …show more content…
There biggest market is agriculture, farming crops for food, and raising livestock in the drier regions. Like previously mentioned the lack of precipitation makes the coverage of vegetation limited and crops are unable to grow in most areas. In the Sahel regions Niger grows little rice and mainly tradition grains. (Our Africa, 2016). The biodiversity of the countries in Africa vary from the more wet areas having a high diversity and the dry countries having very little diversity. The dominate desert areas of Niger has a very low biodiversity but the Niger Delta has a much higher biodiversity (Collins N C Ugochukwu and Jürgen Ertel, 2008). Plant and animal diversity in Niger is a lot less than in other african countries, and a lot less diverse than Slovakia (S. N. Stuart, Richard J. Adams, Martin Jenkins, 1990). In Slovakia the vegetation consists of mainly grasslands and the forests take up two thirds of the country. The nutrient rich grounds and consistent water cycle help the biosphere thrive with diversity. The forest destruction was increasing until Slovakia decided to make protected forest areas. When the socioeconomics in Eastern Europe started changing there was more laws and regulations to help keep their forests safe (Tobias Kuemmerle, Patrick Hostert, Volker C. Radeloff, Kajetan Perzanowski and Ivan Kruhlov, 2007). The biodiversity in the steppe-like …show more content…
The hydrosphere and atmosphere are the main reasons that Niger has a lack of fertile soil while Slovakia is thriving with rich soil covering most of the area. Niger’s land area is mostly covered in sand dominated soil. The extreme heat evaporates most of the moisture and water in the soil and lack of rainfall means the nutrients the water cycle would give the soil is less than needed. Farmers use livestock manure to make the soil more fertile for there crops. (Kanako Suzuki , Ryoichi Matsunaga, Keiichi Hayashi, Naruo Matsumoto, Ramadjita Tabo, Satoshi Tobita, Kensuke Okada, 2012). Slovakia’s soil has a lot of stored energy. This energy is beneficial to the flora and fauna of the country. The main sources of energy that the soil receives comes from the sun and decomposing matter. Because the vegetation in Slovakia is very dense there is a moderate amount of decomposing matter to give nutrients and energy to the soil. This makes the soil more fertile and Slovakia can then grow profitable plants as they do. Slovakia has mostly loamy and silty soils which store the most energy unlike the sandy soils found in Niger (Jozef Vilcek, 2011). Niger has a mountain region, Air mountains, in the Sahara but it is nothing compared to the mountains in Slovakia. The Tatras region and other mountainous regions are very important to the lithosphere of Slovakia. Slovakia gets a lot of tourism

Related Documents

  • Improved Essays

    Africa Geography

    • 643 Words
    • 3 Pages

    The geography of Africa has always been a mix of a desert, an inhospitable dense forest and a small area in between perfect for hospitable living space. As a result, this diversity of climates has effected parts of Africa socially, politically, economically, and has also effected the ability for Africa to build a military. Some parts of Africa developed more of less than others simply due to their conditions. Africa was socially impacted due to the geography of the continent. For example, stateless societies living near the northeastern part of Africa had contact with the Arabian peninsula, such as the Bantus.…

    • 643 Words
    • 3 Pages
    Improved Essays
  • Improved Essays

    With the majority of countries being in the Sub-Saharan Africa it takes a large amount of effort to unite all of them into a peaceful community. With wars, political corruption and disease spreading out, it can take away from natural opportunities that Sub- Saharan Africa has to offer such as the tourism industry that brings in a large part of any African country since they have so much to offer in the wildlife aspect. Most of those countries hold very specific advantages to their geography such as vast deserts and tropical forests. With vegetation and many different types of ecosystems this part of Africa has very large reserves in oil, which still makes this continent very significant to the rest of the world. Besides natural resources and conflicts this part of Africa is known to be the birthplace of early humans and is the roots of the human race.…

    • 1549 Words
    • 7 Pages
    Improved Essays
  • Improved Essays

    A vital resource for agriculture is soil. Though a simple word, it is a complex system which provides sustainable resources to the Earth. Soil provides organic matter necessary for plant growth which supports crops and livestock. 2 It consists of disintegrated rock, organic matter, water, gases, nutrients, and microorganisms, plus it is a renewable resource (Withgott & Laposata, 2014). However, if healthy soil is not maintained, it can have devastating effects on crops and livestock.…

    • 584 Words
    • 3 Pages
    Improved Essays
  • Superior Essays

    While some theories suggest that the soil is nonliving there are many facts that suggest that the soil is indeed living, and living things must be cared for. While the agricultural industry utilizes mass production to meet the needs of the world, the condition of…

    • 1881 Words
    • 8 Pages
    Superior Essays
  • Great Essays

    The current world population is a constraining 7 billion people, and shows no signs of slowing down. Amidst the growing population rises an issue, which can no longer be over looked. The population is not scattered uniformly across the globe, there are different concentrations of population in different places. However, some are comparable in size. Just like human characteristics, there are characteristics for all countries that can be scrutinized.…

    • 1439 Words
    • 6 Pages
    Great Essays
  • Improved Essays

    Thomas Friedman assiduously supports his argument about population growth through his use of rhetorical techniques. By using many complex and varying grammar types, he creates a solid structure and the opportunity to add in his own opinions and researched evidence. Although growing populations were once seen as a sign of advancements, it is now a prelude to great resource strain and a potential inadequate quality of life. On the other hand, as nations become increasingly wealthy, they also use more and more resources since they can afford greater luxuries. Throughout “The Power of Many, Many, Many” as well as the entirety of Thank You for Being Late, Friedman uses many rhetorical devices to prove his points.…

    • 1186 Words
    • 5 Pages
    Improved Essays
  • Improved Essays

    (Allan and Flecker 1993). Biodiversity is incredibly important to maintain…

    • 876 Words
    • 4 Pages
    Improved Essays
  • Great Essays

    Unaccustomed Earth Summary

    • 1574 Words
    • 7 Pages

    American children know well the expectations of getting good grades, respecting their elders, and finishing their vegetables before dessert, but to many American’s disbeliefs there are other styles of parenting that differ greatly from the American standard. These differences are seen at the household level but often engulf entire nations into separate cultures distinctive from our own. Junot Díaz and Jhumpa Lahiri provide an alternative lens into the lives of those living as Americans in a culturally different home. The Brief Wondrous Life of Oscar Wao and Unaccustomed Earth present the parenting styles of Dominican and Indian families and the potential lifelong changes that come with each’s cultural ties. In both books, we see how education,…

    • 1574 Words
    • 7 Pages
    Great Essays
  • Decent Essays

    How have earth's processes changed population of organisms? The Earth's processes have changed the populations organisms in many ways. Due to one of the Earth's processes changed the population because earth has changing weather everyday. A process of earth is the weather.…

    • 244 Words
    • 1 Pages
    Decent Essays
  • Superior Essays

    African Savanna Biome

    • 1443 Words
    • 6 Pages

    General Overview Description: The central African savanna biome is a tropical grassland characterized by its thick grassy plains and few dispersed trees that do not have a high enough tree density to form a closed canopy. Consequently, this allows for sunlight to reach the ground, supporting a thick and healthy layer of plantlife consisting primarily of grass. It is also characterized by its seasonal availability in water as a large majority of its rainfall is subject to one season. Climate: The central african savanna receives a wet-dry tropical climate, with one distinct wet season during the summer and one dry season in the winter.…

    • 1443 Words
    • 6 Pages
    Superior Essays
  • Decent Essays

    Adaptation In The Sahel

    • 330 Words
    • 2 Pages

    The Sahel is the hardest part of the Saharan region to live in. Due to the fact that the Sahel faces long term drought and desertification. It is very inadequate, that some countries even have advertisements to persuade their citizens to stop using wood for their homes and to switch to coal. In addition to the drought and desertification, the countries in the Sahel also have marginal land. Marginal land is land that is not suitable for farming.…

    • 330 Words
    • 2 Pages
    Decent Essays
  • Improved Essays

    7- Chapter 8: Apples or Indians There are three types of agricultural areas that lie at opposite extremes and are centers of independent domestication, each having an impact on food cultivation. The first region is part of Southwest Asia known as the Fertile Crescent. It appears to have been the earliest site for many developments such as cities, writing, empires, and civilization. Aside from this, the Fertile Crescent was also the earliest center of food production in the world. This included many of the modern world’s major crops and domesticated animals.…

    • 476 Words
    • 2 Pages
    Improved Essays
  • Improved Essays

    Africa, because it is so large, has many different climates & physical features Home to over 800 ethnic groups with many, many languages. Population density ,natural resources , and climate limits the ability of some regions to develop adequate resources while others are rich. Extremely dry region are separated Africans in the north from sub-Saharan Africans. Grassland Are good for growing crops and raising livestock. Hot and humid rain are difficult for people to live there.…

    • 270 Words
    • 2 Pages
    Improved Essays
  • Improved Essays

    Paragraph On Healthy Soil

    • 1297 Words
    • 5 Pages

    This practically means whether or not the soil is good enough to support life. The next characteristic that is focused on is if the soil can provide physical support, which is the actual growing of crops. Another characteristic is if the soil can cycle and store matter, which is important because if it cannot, the soil will become barren and will not be able to be used for farming. If the soil can resist erosion is another characteristic looked upon. This is because if the soil erodes away easily, then human life and farming would not be able to be supported in the area.…

    • 1297 Words
    • 5 Pages
    Improved Essays
  • Great Essays

    South Asia, is the home for one fifth of the world’s population and is known to be the most disaster region in the world regarded as world’s poor region. In South Asia, bout 456 million people are estimated to be undernourished. In the recent past, climate change appeared as most critical issue facing by the society on a global basis, with serious problems of food security of billions of people in the developing countries. The inter-annual, monthly and daily distribution of climate variables like temperature, radiation, precipitation, water vapor pressure in the air and wind speed affects a number of physical, chemical and biological processes that responsible for the productivity of various systems like agricultural, forestry and fisheries…

    • 2385 Words
    • 10 Pages
    Great Essays