<span>the master plan as developed by Iark Kerr aimed at balancing what was called the competing demands of fostering excellence and guaranteeing educational access for all. The master plan achieved a number of objectives such as the benefit of creating a system of combined excellence with broadened access.
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The sentence which describes a cause-and-effect structure is the following: "Working on a wind turbine can involve hazards, such as falls, fires, or fatigue." (D).
A sentence containing a cause-and-effect structure means that you should have, in 1 sentence:
- an element being the reason for something to happen (the <em>cause</em>),
- an element being the consequence of it (the <em>effect</em>).
Here, the fact that people are working on wind turbines is the cause, because it leads to possible consequences: they can fall, trigger fires, or become fatigued (these are the effects).