Ch 5:  Water in the World
49 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the primary method by which water returns from the atmosphere to the surface of the Earth?

  • Transpiration
  • Precipitation (correct)
  • Evaporation
  • Condensation
  • Where is most of Earth's fresh water found?

  • Groundwater
  • Swamps
  • Icecaps and Glaciers (correct)
  • Surface Water
  • What happens when cloud particles become too heavy to remain airborne?

  • Transpiration
  • Condensation
  • Precipitation (correct)
  • Evaporation
  • Which of the following bodies of water holds about 97% of Earth's water but is mostly not potable due to salinity?

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

    Where does excess water flow over the surface when it doesn't infiltrate into the soil?

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

    What is the second-largest reserve of fresh water on Earth?

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

    Which component of fresh water includes lakes, swamps, and rivers?

    <p>Surface Water</p> Signup and view all the answers

    What percentage of the world's water is fresh?

    <p>3%</p> Signup and view all the answers

    Where is the majority of Earth's fresh water locked up?

    <p>Icecaps and Glaciers</p> Signup and view all the answers

    What is the primary reason why ice floats on water?

    <p>Ice molecules are less dense than liquid water molecules.</p> Signup and view all the answers

    Which state of water is characterized by fluidity and conforms to the shape of its container?

    <p>Liquid water</p> Signup and view all the answers

    What is the process by which water vapor cools and condenses into water droplets, forming clouds?

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

    Which process releases water vapor into the air from both water bodies and plants?

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

    What happens when water vapor cools and condenses into tiny droplets?

    <p>Formation of clouds</p> Signup and view all the answers

    Which state of water mainly covers about 71% of the Earth's surface?

    <p>Liquid water</p> Signup and view all the answers

    What drives the continuous movement of water within the Earth and its atmosphere?

    <p>Solar energy</p> Signup and view all the answers

    Which process includes both evaporation from water bodies and transpiration from plants?

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

    What do we call liquid water when it evaporates into the air?

    <p>Water vapor</p> Signup and view all the answers

    What is the primary importance of precipitation in the water cycle?

    <p>To return water from the atmosphere to Earth's surface</p> Signup and view all the answers

    Which of the following holds about 97% of Earth's water but is mostly not potable due to its salinity?

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

    What is the significance of infiltration and runoff in the water cycle?

    <p>To replenish groundwater and surface water sources</p> Signup and view all the answers

    Where is the second-largest reserve of fresh water found on Earth?

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

    What component of fresh water includes lakes, swamps, and rivers?

    <p>Surface water</p> Signup and view all the answers

    What is the primary method by which most of Earth's fresh water is stored?

    <p>As icecaps and glaciers</p> Signup and view all the answers

    How does excess water flow over the surface when it doesn't infiltrate into the soil?

    <p>It runs off and eventually returns to bodies of water</p> Signup and view all the answers

    What unique characteristic of ice makes it float on liquid water?

    <p>Ice molecules expand and move further apart when frozen</p> Signup and view all the answers

    Which process describes the transformation of water vapor into water droplets that form clouds?

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

    What percentage of Earth's surface is covered by liquid water?

    <p>71%</p> Signup and view all the answers

    During the evapotranspiration process, where does the released water vapor go?

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

    What drives the continuous movement of water within the Earth and its atmosphere?

    <p>Solar energy</p> Signup and view all the answers

    In which state is water characterized by fluidity and the ability to conform to the shape of its container?

    <p>Liquid Water</p> Signup and view all the answers

    When cloud particles become too heavy to remain airborne, what type of precipitation occurs?

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

    What is the primary purpose of precipitation in the hydrological cycle?

    <p>Facilitating cloud formation</p> Signup and view all the answers

    Which component holds the second-largest reserve of fresh water on Earth?

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

    How does excess water primarily return to bodies of water like rivers, lakes, and oceans?

    <p>Runoff over the surface</p> Signup and view all the answers

    Which type of water body holds about 97% of Earth's water but is mostly not potable due to its salinity?

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

    What percentage of Earth's surface is covered by fresh water?

    <p>3%</p> Signup and view all the answers

    Which process is responsible for replenishing groundwater supplies?

    <p><strong>Infiltration</strong></p> Signup and view all the answers

    What is the primary role of icecaps and glaciers in the global water distribution?

    <p><strong>Locking up most of Earth's fresh water</strong></p> Signup and view all the answers

    Which aspect of water significantly influences weather patterns?

    <p><strong>Water cycle processes</strong></p> Signup and view all the answers

    What is the primary factor that drives the hydrological cycle?

    <p>Solar energy</p> Signup and view all the answers

    Which process involves the transformation of water from a gaseous state to tiny droplets that form clouds?

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

    What causes ice to float on liquid water?

    <p>Water molecules expand when frozen</p> Signup and view all the answers

    Which of the following represents the majority of Earth's water but is mostly non-potable due to its salinity?

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

    What is the primary source of water vapor in the atmosphere?

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

    In the hydrological cycle, what do clouds primarily result from?

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

    'Liquid Water' is characterized by which of the following properties?

    <p>Fluidity and shape conformity</p> Signup and view all the answers

    'Water Vapor' transitions into liquid form through which process?

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

    'Ice (Solid)' floats due to which unique property?

    <p>'Ice (Solid)' expands when frozen</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Browser