Desert Animals and Adaptations
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Questions and Answers

What is a common adaptation of plants and animals in the desert?

  • Migration to cooler climates
  • Dependence on human aid
  • Ability to survive in extreme temperatures (correct)
  • Hibernation during the day
  • What is a characteristic of many desert animals?

  • They are exclusively carnivorous
  • They are most active at dawn or dusk (correct)
  • They are active during the hottest part of the day
  • They are only found in the hottest deserts
  • What type of animals are consumed by a wide range of species in the desert?

  • Reptiles
  • Carnivorous mammals
  • Grazing herbivores (correct)
  • Desert birds
  • What percentage of Saudi Arabia's drinking water is provided through desalination?

    <p>50%</p> Signup and view all the answers

    What is a notable feature of desert ecosystems?

    <p>Support for a diversity of animal life</p> Signup and view all the answers

    Where does a significant portion of Saudi Arabia's drinking water come from?

    <p>Groundwater</p> Signup and view all the answers

    What types of animals can be found in deserts?

    <p>Hundreds of different animals, including battles, ants, lizards, snakes, and mammals</p> Signup and view all the answers

    What is the approximate percentage of Saudi Arabia's drinking water that comes from groundwater?

    <p>40%</p> Signup and view all the answers

    What is the primary source of drinking water in Saudi Arabia?

    <p>Desalination</p> Signup and view all the answers

    What is the approximate percentage of Saudi Arabia's drinking water that comes from sources other than desalination?

    <p>40%</p> Signup and view all the answers

    What is a main source of Carbon Dioxide (CO2)?

    <p>Fossil fuel burning in power plants</p> Signup and view all the answers

    What is a common byproduct of livestock digestion?

    <p>Methane</p> Signup and view all the answers

    What is a source of Methane (CH4) in industry?

    <p>Natural gas production</p> Signup and view all the answers

    What is a consequence of Greenhouse Gases?

    <p>Absorption and re-emission of infrared radiation</p> Signup and view all the answers

    What is a source of Carbon Dioxide (CO2) related to land use?

    <p>Deforestation</p> Signup and view all the answers

    What is the primary result of human activities on the atmosphere?

    <p>Increased concentrations of greenhouse gases</p> Signup and view all the answers

    What is the main concern regarding the increased concentrations of greenhouse gases?

    <p>Its contribution to global warming</p> Signup and view all the answers

    What is the primary cause of the increased concentrations of greenhouse gases?

    <p>Human activities such as burning fossil fuels</p> Signup and view all the answers

    What is the relationship between human activities and global warming?

    <p>Human activities contribute to global warming</p> Signup and view all the answers

    What is the main topic of the passage?

    <p>Human contributions to climate change</p> Signup and view all the answers

    What are the three levels at which biodiversity measures variation?

    <p>Genetic, species, and ecosystem</p> Signup and view all the answers

    What is the term for the variety of life on earth?

    <p>Biodiversity</p> Signup and view all the answers

    Which organization defines biodiversity as a measure of variation at three levels?

    <p>United Nation Environment Program (UNEP)</p> Signup and view all the answers

    What is the term for the differences between species?

    <p>Variability</p> Signup and view all the answers

    At which levels does biodiversity measure the variation of life on earth?

    <p>From genetic to ecosystem</p> Signup and view all the answers

    Study Notes

    Al-Ahsa Oasis

    • Adaptation of plants and animals is crucial to survive in the desert
    • Desert supports a diverse range of animal life, with hundreds of species thriving in these conditions

    Desert Animals

    • Examples of desert animals include battles, ants, lizards, snakes, birds, and mammals
    • Most desert animals are active during dawn or dusk when temperatures are cooler

    Water Resources Management in Saudi Arabia

    • Desalination provides around 50% of the country's drinking water
    • Groundwater accounts for approximately 40% of the country's drinking water

    Major Greenhouse Gases

    • Carbon Dioxide (CO2) is a significant greenhouse gas
      • Sources of CO2 include fossil fuel burning, deforestation, and transportation
    • Methane (CH4) is another key greenhouse gas
      • Sources of CH4 include livestock, wastewater treatment, and fuel production

    Human Contribution to Climate Change

    • Human activities have increased atmospheric concentrations of greenhouse gases
    • This has exacerbated global warming

    Biodiversity

    • Biodiversity refers to the variety and variability of life on earth
    • According to the United Nations Environment Program (UNEP), biodiversity is measured at genetic, species, and ecosystem levels

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    Description

    Explore the diverse animal life in deserts, including their adaptations to survive in harsh environments. Learn about the different species that thrive in deserts, from battles to mammals.

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