<span><span><u>J
</u><u />Jokulhlaups: Yes, it's a weird word that you might've never heard of before, but it's a landform. It is caused by sudden glacier explosion, or, outburst.
</span><span><u>Y
</u>Yardang: A formation made of sand that was formed by wind and erosion</span></span>Z I don't think there are any
<span><u>N
</u>Natural Arch
</span>
To know the source of the chemicals, the gradient can be used in the hydraulic head among contaminated wells to estimate the groundwater flow paths.
<h3>What is a hydraulic head?</h3>
A hydraulic head refers to a selected size of liquid pressure above a vertical datum. It is commonly measured as a liquid floor elevation, expressed in devices of length, at the entrance of a piezometer.
Hence, To know the source of the chemicals, the gradient can be used in the hydraulic head among contaminated wells to estimate the groundwater flow paths.
Learn more about hydraulic head:
brainly.com/question/14344860
#SPJ1
<h2>
<em>Answer:</em></h2><h2>
<em>c(</em><em>7</em><em>c</em><em>+</em><em>1</em><em>1</em><em>)</em></h2>
<em>Question</em><em>:</em><em> </em><em>7</em><em>c</em><em>^</em><em>2</em><em>+</em><em>1</em><em>1</em><em>c</em>
<em> </em><em> </em><em> </em><em>Answer</em><em>:</em><em> </em><em>Take </em><em>the </em><em>common,</em>
<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>=</em><em> </em><em>c(</em><em>7</em><em>c</em><em>+</em><em>1</em><em>1</em><em>)</em>
<em>hope </em><em>it</em><em> helps</em>
<em>Good </em><em>luck</em><em> on</em><em> </em><em>your</em><em> assignment</em>
Do u mean oil instead of foil
The cultural separation between the two groups in Ireland is between the Catholics and the Protestants - this is the best answer. The second typically live in Northern Ireland and are British Citizens.
(There is also another separation between the Irish an the English speaking people but it's not as strict)