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What kind of groundwater is more likely to be polluted-that found near the surface of the earth or that found deeper?
Tap water supply to our home is made portable in waterwoks.The processes used are as follows:-
1.sedimentation and decantation is first done to remove large impurities of solid impurities.
2.alum is then added to the water to seperate the smaller particles by making them heavier so that they settle down.this is known as loading.
3.the water is then filtered by passing it through sand filters.
4.germs are killed by adding chlorine to the water by chlorination
What else can I help you with?
Is the water table below the layer of impermeable rock?
If the layer of impermeable rock is below the water table, then the water table is likely above the impermeable rock and the groundwater will be trapped above it. If the impermeable rock is above the water table, then the water table is likely below the impermeable rock layer and the groundwater will not be able to pass through it.
When air high above the earth' surface is cooled below the dew point it is likely to form?
When air high above the earth' surface is cooled below the dew point it is likely to form?
Does water temperature affect surface tension on a penny?
Yes, water temperature can affect surface tension on a penny. As water temperature increases, surface tension generally decreases. This means that with higher water temperature, the water is less likely to bead up and more likely to spread out on the penny, reducing the surface tension.
What are you likely to find where the water table intersects the land surface?
You'll find a lake or a moor depending on the runoff properties.
What two igneous rocks and most likely be found on the surface of Vesta?
basalt and scoria
What is groundwater and why is groundwater pollution the most likely environmental danger of landfills?
Groundwater is water that is stored beneath the earth's surface in soil and rock formations. Groundwater pollution from landfills occurs when chemicals and toxins from the waste leak into the groundwater, contaminating it and posing risks to human health and the environment. This is a common environmental danger of landfills because the liner systems meant to prevent leakage can degrade over time, allowing pollutants to seep into the groundwater.
Which water source is LEAST likely to contain surface pollutants?
Answer:Artision wellsAnswer:No water source is 100% certain to be pure. Surface water from run-of would likely be the most chancy. shallow groundwater next. At the other end of the scale deep groundwater (artesian wells etc.) and glacier derived water (because it represents water from rain/snow that fell several hundred years ago) is probably safest.
What risk does this most likely pose?
contamination of groundwater
Briefly describe how a biological contaminant was able to get into groundwater wells at walkerton?
The biological contaminant, E. coli bacteria, likely entered the groundwater wells at Walkerton due to surface water runoff carrying manure from nearby farms contaminated with the bacteria. Heavy rainfall washed the E. coli from the manure into the groundwater supply, leading to widespread contamination.
Where does groundwater pollution most likely occur?
Groundwater pollution most likely occurs in areas with high human activity, such as agricultural regions where fertilizers and pesticides are used extensively, or in urban areas with industrial waste and leaking sewage systems. Additionally, areas with shallow aquifers or poor soil filtration can be particularly vulnerable. Contaminants can seep into the groundwater from surface sources, making it essential to monitor and manage land use effectively to protect these vital water resources.
When precipitation falls on land surfaces it begins to flow toward sea level. The water is more likely to flow toward sea level as groundwater if?
the surface is porous and there are lots of interconnected spaces underground.
When precipitation falls on land surfaces it begins to flow toward sea level The water is more likely to flow toward sea level as groundwater if?
the surface is porous and there are lots of interconnected spaces underground.
When precipitation falls on land surfaces it begins to flow toward sea level The water is more likely to flow toward sea level as groundwater if what?
the surface is porous and there are lots of interconnected spaces underground.
How do chemicals and pesticides get into groundwater supplies?
What whoever you need to tell this to is MOST LIKELY looking for is probably RAIN because it washes the chemicals and pesticides into the groundwater.
How would an increase in storm runoff to rivers most likely affect ground water?
An increase in storm runoff to rivers most likely would affect ground water by reducing the amount of infiltration and groundwater recharge. This is where water moves downward from surface water to ground water.
What type of bedrock most likely exists in an area that has numerous sinkholes?
Limestone bedrock is most likely to exist in an area with numerous sinkholes. Sinkholes are formed when acidic groundwater dissolves the limestone bedrock, creating underground cavities that can cause the land surface to collapse.
What is the most likely that there is more oxygen in water near the surface?
Near the surface of water, oxygen levels are higher due to aeration from the atmosphere and photosynthesis by aquatic plants. This results in greater oxygen saturation near the surface compared to deeper levels where oxygen may be consumed by decaying organic matter.
