Groundwater contamination occurs when man-made products such as gasoline, oil, road salts and chemicals get into the groundwater and cause it to become unsafe and unfit for human use. ... Road salt, toxic substances from mining sites, and used motor oil also may seep into groundwater.
(Didn’t apply the statements so I answered the question hope I helped!)
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Roads, railways, power transmission lines, contours, elevations, rivers, lakes, and geographical names are all depicted in detail and accuracy on a topographic map. The three-dimensional landscape of the Earth is depicted in two dimensions on the topographic map.
What can we learn from topographic maps?
A topographic map's distinctive feature is the use of contour lines to depict the Earth's surface shape.The imaginary lines that connect points of equal elevation on the land's surface above or below a reference surface, such as the mean sea level, are called contours.
What is topography, and can you give me an example?
The study of the land's surface is called topography. Particularly, it lays the groundwork for a landscape. Mountains, valleys, rivers, and surface craters are all examples of topography.
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Will the dam stops water and fish to pass thru so it kinda messes with the ecosystem(?)
Answer:
A- deforestation...........
Explanation:
Trees are life so please save trees save life
A line joining places of equal pressure on the sypnotic wether map are called isobars
