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How are erosional glacial landforms formed, for example a u-shaped valley?

erosional glacial landforms are formed through erosional processes including both physical and chemical weathering, such as freeze-thaw weathering, with ice eroding away rock and debris to produce a landform...
JM
Answered by Jess M. • Geography tutor
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A student investigated how the resistance of a piece of nichrome wire varies box with length.Describe how the student would obtain the data needed for the investigation. Your answer should include a risk assessment for one hazard in the investigation.

methodical approach to answering the question step by step:1) The length of the wire needs to be measured and varied (this is order to get a complete set of results for your experiment )2) Then go through ea...
AL
Answered by Alastair L. • Physics tutor
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P is (4, 9) and Q is (–2, 1); calculate the midpoint of PQ.

for the x coordinate; 4+(-2)=2 divide by two to find where midpoint between the two x coordinates 2/2=1for the y coordinate; 9+1= 10divide by 2 to find the midpoint between the two y coordinates 10/2=5theref...
AR
Answered by Alexander R. • Maths tutor
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What is the difference between an organ and an organelle?

Animals and plants are made up of tiny building blocks called cells. There are different types of cells that do different things, and cells that are similar to each other are grouped together in what's calle...
AS
Answered by Amber S. • Biology tutor
4225 Views

How can I write a well structured analytical essay on a poem?

Example Poem: "Daffodils", William Wordsworth When writing an essay, we begin by looking at our text and analysing it we try to signpost all the interesting devices which the poet has used to make ...
ES
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