Reviewed the introduction.

doc/report/report_philip/thesisPage__introduction.tex

@@ -7,7 +7,7 @@
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 Most geodynamical processes happen on extremely large scales, both in space and time.
 Common sense says, that if force is applied to a rock, it will either break into several pieces or reflect the hit.
-But it will \emph{not} deform like a piece of metal or even a \emph{fluid} would do.
+But it will \emph{not} deform like a piece of metal or even a \emph{fluid} would do it.
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 However, while this is true on scales typically accessible by humans, it is not true on extremely large scales. 
@@ -61,14 +61,14 @@ A na\"ive solution for this problem would be to use \emph{two} programs.
 One for simulating the cataclysm (program A) and one for the long term evolution (program B).
 Each time an ``event'' happens, program B is stopped and its state is written to disc.
 Program A, will then load the state and simulate the cataclysm.
-After the system settled down, program A stops and write its state to disc.
+After the system has settled down, program A stops and write its state to disc.
 Program B would then load that state and resume the long term evolution.
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 There are several problems with this approach.
 The most severe is, that we have to translate the internal format, every time, we switch between the programs.
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-A better, if not the best, approach would be to have a method can handle both regimes.
+A better, if not the best, approach would be to have a method that can handle both regimes.
 
 
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@@ -79,7 +79,7 @@ We have applied a simple extension to it, such that it is able to solve the Navi
 However no further adaptions to the code were made.
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-Our main question was, if a method, that was designed to simulate geodynamical processes, is also able to handle processes governed by radical different regimes, after some basic modifications were applied to it?
+Our main question was, if a method, that was designed to simulate geodynamical processes, is also able to handle processes that are governed by radical different regimes, after some basic modifications were applied to it?
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@@ -90,9 +90,9 @@ We will also discuss how the classical method, can be extended such that the Nav
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 We will continue our discussion about the MIC method in chapter \ref{chap:discretization}.
-While similar to \ref{sec:GoverningEq:UsedScheme}, it will contain much more detailed description of the method.
+While similar to \ref{sec:GoverningEq:UsedScheme}, it will contain a much more detailed description of the method.
 Before, we have described what each step has to do, but we did not explain \emph{how} this should be done.
-A \emph{particular} choice for the different tasks will be presented here.
+In this chapter we will present a \emph{particular} choice for them.
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 In chapter \ref{chap:experiments}, we will present and discuss the results of several experiments that we have conducted.