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It would take 120 minutes to fill a swimming pool using water from 5 taps. How many minutes will it take to fill the pool if only 3 taps are used?Firstly, you need to find how long it would take to fill a...

1.     Hypothalamus is thermoregulatory centre in brain. This detects increase in temperature (above 37 degrees Celsius) and is activated.2.    Hypothalamus causes vasodilation of skin capillaries, which ...

Although there are several different approaches, I have found that the 'PETAL' structure ( P - point, E - evidence, T - terminology, A - analysis, L - link) demonstrates all the skills that the mark schem...

Both ‘Charge of the Light Brigade’ and ‘Bayonet Charge’ deal with the topic of death during the first world war, but they present death differently. In ‘Charge of the Light Brigade’ death is presented as ...

Fractional distillation uses a fractional distillation tower, split into different layers each with a different temperature. It is used to sperate crude oil into the many different fuels used commonly in ...