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Explain how different landforms may be created by the transport and deposition of sediment along the coast

Long Shore Drift is responsible for the creation of the majority of coastal sedimentary landforms. Eroded material, ranging in size from fine sand to larger pebbles and cobbles, are transported in three ways...
HW
Answered by Harry W. • Geography tutor
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Discuss how the cardiovascular system adapts to long term aerobic exercise.

In response to aerobic exercise (longer durations at a lower intensity using oxygen), the cardiovascular (CV) system adapts over time to become more efficient. Adaptions include cardiac hypotrophy where the ...
AJ
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Calculate y=4x-6 when x=3

Firstly we have an equation y=4x-6. We are given that x=3 and we want to find y. What we must do is substitute x=3 into the equation to get y: y=4(3)-6 =6
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Answered by Sinan U. • Maths tutor
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Expand and simplify (3x^2 + 2)(2x + 5) – 6x(x^2 – 3)

First, multiply out 6x(x^2 - 3) so that it becomes – 6x^2 – 18xThen, multiply (3x^2 + 2) and (2x + 5) so that it becomes 6x^3 + 15x^2 + 4x + 10Add the two results above: 6x^3 + 15x^2 + 4x + 10 – 6x^3 – 18x S...
AB
Answered by Ancel B. • Maths tutor
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Use your own knowledge to compare and contrast the physical and chemical properties of Transition metals and group 2 elements. Use examples to explain your answer.

Answer: Students should be able to list the typical properties of transition metals Physicalhigh melting point / DensityFormation of coloured compoundsFormation of ions with different chargesChemicalLow reac...
CK
Answered by Chris K. • Chemistry tutor
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