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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The length of VW is the difference between the <em>length of segment VX and WX</em> since they are collinear. Hence, the length of VW is 15 units.
Point W is located on the the Line segment VX ;
<u>Given that</u> :
<u>Line Segment VX can be defined thus</u> :
VX = VW + WX
make VW the subject ;
VW = VX - WX
VW = 17 - 2
VW = 15 units
Therefore, the length of VW is 15 units.
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Answer:
The correct answer is A. Barrier islands are constantly moving in the direction of the longshore drift.
Explanation:
Barrier islands are islands in the form of relatively narrow strips of sand located close to and parallel to the coast of the mainland. As a rule, they are located in the form of a chain consisting of several islands, sometimes more than a dozen. The length and width of the barrier islands are related to coastal parameters, including tides, wave energy, sea level and soil composition. Some barrier islands reach a length of more than one hundred kilometers, the longest and widest is Padre Island, Texas. The shape, area and the very existence of barrier islands are variable, as they can appear and disappear in a short time on a geological scale.
These islands are formed from the longshore drift, which is forming these islands by sediment and sand accumulation. Therefore, as they are formed by this process, it is the same process that constantly moves them.
I believe it is East and West Germany because it has to do with the Berlin Wall which seperated Germany.
Sub-Saharan Africa has the highest rate of HIV/AIDS with about 4.9% being the ages (15-49) and 23,500,000 people living with HIV/AIDS.