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earth's water cycle gives us fresh water. we use this fresh water for our daily consumption. when this water cycle is in danger ,our fresh water source also comes in danger. thus if any disturbances occur in the earth's water cycle ,these disturbances directly or indirectly affect our water supply. for example if an area's water supply depends upon a river's fresh water and if due to acid rain the water of that river gets contaminated then the water supply becomes contaminated and cannot be used.
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What is combinations if substances that can be separated by physical processes?
mixture like sand+water
What are four things that affect the formation of rocks?
Temperature, pressure, availability of minerals...
Is salting the ice on the sidewalk a chemical change?
Yes. The melting point of salt solutions is lower than that of pure water.
Is pouring hot wax into cold water physical or chemical?
It is a physical change. The wax simply hardens in the cold water. You still have wax and you still have water; nothing new has been formed.
Is dissolving starch in water physical or chemical change?
physical chage
Which does not affect how water evaporates or condenses?
The color of the water does not affect how it evaporates or condenses. Evaporation and condensation are physical processes driven by temperature and humidity levels, not by the color of the water.
What does the water purification process do?
Water purification processes remove contaminants and impurities from water, making it safe for consumption. These processes involve physical and chemical methods to eliminate bacteria, viruses, chemicals, and other harmful substances from the water supply. The resulting purified water is clean, clear, and meets regulatory standards for drinking water.
How will agricultural demands affect the water supply?
it cause worms to affect the groundf
What are naturally occurring physical and ecological processes?
Evaporation of water, melting of rocks in volcanoes, melting of ice etc. are natural physical processes.
What physical processes cause water to turn to ice?
Freezing
How do physical processes affect the lithosphere atmosphere hydrosphere and biosphere?
Physical processes, such as plate tectonics, erosion, and weathering, impact the lithosphere through shaping landforms, the atmosphere through influencing weather patterns, the hydrosphere through altering water flow and quality, and the biosphere by providing habitats and influencing ecosystem dynamics. These processes can create diverse environments and affect the distribution and abundance of organisms within each sphere.
How does the removal of trees affect your fresh water supply?
runoff
How can floodwater affect the public drinking water supply?
Because it can
What physical processes occur to cause water to turn to ice?
from water to ice its' called freezing.
How does the use of fertilizers potentially affect the water supply?
Fertilizers affect the water supply ,It kills all kinds of speies that live in and around the water and by thorwing toxins and can make people very sick and can even die.
How does physical state of water affect the water cycle?
Water exists in all physical states. Water exist as vapors, snow and droplets.
How can flood water affect the public drinking water supply?
it gets unwanted water in our water but that water is not good for humans
