Preview

freshwater aquatic ecosystem

Good Essays
Open Document
Open Document
2102 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
freshwater aquatic ecosystem
Freshwater Aquatic Ecosystems
This paper will discuss freshwater aquatic ecosystem. It will identify impacts associated with agriculture, the effects that a growing human population may have on that ecosystem’s resources, including loss or harm to populations of wild species, sustainability and conservation of natural resources in freshwater aquatic ecosystem, risks and benefits of extracting or using one type of nonrenewable and one type of renewable energy resource, assess management practices for sustainability and conservation of natural resources and energy. The Fresh water ecosystems are among the earth aquatic ecosystems, which includes Lakes, ponds, rivers, streams, springs and wetlands. About 97.4% by volume is found in the oceans and its too salty for drinking, irrigation or industry. Only 2.6% water is freshwater and its locked up in ice layers or glaciers or its too deep underground to be reached or too salty. Out of 2.6% only tiny fraction of the planet’s overflowing water is available to us as a freshwater. Plants and animals cannot live without freshwater, because all organisms are made up mostly by water. Trees and Animals have about 50 to 60% water weight and of course us humans needs large amount of water.
The fresh water aquatic ecosystems has an impact on agriculture. As well as the agriculture's developing an impact on the fresh waters. Agriculture is the growth of crops and livestock for food. Fresh water is to hydrated the crops and animals for food intake. Agriculture accounts for at least 70 percent of fresh water use. Agriculture high demand for water is threaten fresh water ecosystems. The demand for the water from humans as well as crops. Crops like rice, cotton and sugar are relatively need plenty of water to grow. It is stated in the wild life article, the World Wildlife Fund taken from the national Geographic, estimates that only 20 to 50 percent of water extracted for farming really reaches the crops. With traditional flood

You May Also Find These Documents Helpful

  • Good Essays

    Another consequence of human use of water is the drying up of rivers’ natural courses and of lakes and seas. Humans divert water from rivers for their own use in farms, cities, etc., but this leads to only a…

    • 453 Words
    • 2 Pages
    Good Essays
  • Powerful Essays

    Arthropodic Crayfish

    • 1596 Words
    • 7 Pages

    Agricultural land and water use is a very important topic in today’s world. In the western states, agriculture accounts for 90% of the water consumption (USDA “Irrigation and Land Use” 2015). 51% of the entire United States (including Alaska,) is dedicated to agriculture(USDA “Irrigation and Land Use” 2015). The water that is used for irrigating crops is lost as runoff, or seeps into the ground, and cannot be recycled or used again. Vast expanses of land are used in the United States for growing the amount of crops needed to feed its population.…

    • 1596 Words
    • 7 Pages
    Powerful Essays
  • Satisfactory Essays

    The Pond Ecosystem

    • 877 Words
    • 4 Pages

    The Pond Ecosystem Gizmo™ lets you study ponds as an ecologist would. Each of the tools can be dragged to the pond to take measurements.…

    • 877 Words
    • 4 Pages
    Satisfactory Essays
  • Powerful Essays

    Key Terms (Terms are listed in the same font style as they appear in the text.)…

    • 2831 Words
    • 12 Pages
    Powerful Essays
  • Good Essays

    Industrial agriculture with its reliance on chemicals and its failure to adequately address soil erosion problems is guilty of depleting water resources. Ignorance and carelessness are in fact the main factors behind the increasing water quality deterioration. First, of course, any further ground water has to be pumped from deeper and deeper levels, and such water is not only more expensive to extract in terms of deeper wells and more powerful pumps, but is more likely to be chemically poor in quality. Second, the drop in the water table indicates that more ground water is being pumped than is being recharged, so that water supplies of the future are being mortgaged for present gain. Third, there are indirect effects of lowering the water table that are more insidious but more damaging. Natural vegetation may no longer be able to put down its roots deep enough to reach ground water, especially if there is a prolonged dry season, and it is…

    • 1025 Words
    • 5 Pages
    Good Essays
  • Best Essays

    Recently the total population of human being has broken through Seven billion. The booming population has led to a serious problem, the higher the population is, and the more water will be demanded. However, the water resource is limited: though 70.9% of the earth surface is covered by water, only 2.5% of the earth’s water can be directly utilized by human beings (Cech 2010). Fresh water resource is valuable for every one on this planet, especially for…

    • 2285 Words
    • 10 Pages
    Best Essays
  • Good Essays

    Freshwater Biome

    • 520 Words
    • 2 Pages

    The Freshwater Biome By Lauren Finnis The freshwater biome is a complex biome that can be found all over the world.…

    • 520 Words
    • 2 Pages
    Good Essays
  • Good Essays

    The purpose of an eco-column lab is to show the similarities between that and a real world. It is a useful tool for learning because you get to create and see your own little world. It is very much like the real world because of the communities of organisms that it consists of, along with their physical environment. An eco-column is a closed system. In a closed ecological system, any waste products produced by one species must be used by at least one other species.…

    • 391 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    Human growth continues to impact our current ecosystem as they constantly change the appearance of earth. Many of our foods come from the land and sea, but it will not be an infinite resource with the world population increasing approximately 2% annually. As our…

    • 461 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Essay On Crayfish

    • 542 Words
    • 3 Pages

    In brief, the health of vegetation, animals, and human beings can be impacted a lot by water pollution. Water pollution problem is a significant world problem. Governments not only need to pay a lot of attention on the pollution problem, but also need to focus on how to reduce the effects of water pollution efficiently. In fact, everyone needs to be concerned about this problem and protect the environment as best as he or she…

    • 542 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Natural ecosystem is a natural unit consisting of all plants, animals, and microorganism in an area functioning together with all the non-living physical of the environment which plants and animals are dependent upon one another, and their particular surroundings-for survival. Natural ecosystems make up the planet on which we live as well as the entire universe. They are dynamic and interconnected. An ecosystem is a collection of all plants, animals, microorganisms, bacterium, and fungus as well as the non-living components that function together as one unit in a given area (The Ontario Plan, 2011). Living and non-living things intertwine with each other in a natural ecosystem. San Diego’s wetland is an example of a natural ecosystem. In this paper it will discuss about the effects that a growing human population may have impacted on San Diego’s wetland’s resources, including loss or harm to populations of wild species. It would also discuss one management practice for sustainability and conservation of natural resources. Also to identify the risks and benefits of extracting or using one resource from this ecosystem, or in any areas near this ecosystem.…

    • 747 Words
    • 3 Pages
    Good Essays
  • Good Essays

    A global challenge of increased population is the ability to improve living standards and sustain resources without destroying the environment. Natural resources like water shortages, soil exhaustion, air and water pollution, deforestation and the degradation of the coastlines is affecting many areas of the world. Additionally, a challenge around the world is the way populations are distributed. Many areas that are ideal living areas become more densely populated and contribute to depleting the resources in those areas. Many developed economies are consuming resources faster than the resources can be replenished. The rapid population growth of areas around the world makes a need to improve living standards and to replenish the depleted natural…

    • 238 Words
    • 1 Page
    Good Essays
  • Better Essays

    Water Final

    • 1866 Words
    • 5 Pages

    Water resourcing and the depletion of natural habitats as well as clean water has become an issue that the world needs to take seriously. With so many elements affecting the water supply of the world and the living and nonliving inhabitants of the world’s water, we as humans have a priority and a responsibility to take actions to ensure that the world’s water is kept clean, resourced, and the inhabitants of the water are protected. Human interaction and climate control play a major role in the depletion and destruction of the world’s water and the effects of each must be changed with a solid plan of action.…

    • 1866 Words
    • 5 Pages
    Better Essays
  • Best Essays

    Chinese Water Scarcity

    • 1664 Words
    • 7 Pages

    The purpose of the research is to find the information about water scarcity and to improve the water scarcity problem in China. I choose to increase the water supply as my original solution, and I have develped a creative solution based on the original one. As a result, the thesis of my research is to reduce the polluted water which comes from the factories is a effective way to improve the fresh water scarcity. Aquatic ecosystems cover about 70 percent of the Earth's surface. There are many kinds of animal life in the aquatic systems including microscopic zooplankton and all sizes of marine mammals. (eHow ND)…

    • 1664 Words
    • 7 Pages
    Best Essays
  • Satisfactory Essays

    Water is the pivot of life on Earth. There is no substance that can substitute…

    • 582 Words
    • 4 Pages
    Satisfactory Essays