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Black - Heat radiation will be transferred better as more radiation will be absorbed due to the colour

Fins - Higher surface area therefore a quicker rate of heat transfer

Animal and plant cells have some characteristics in common, as when life first evolved on earth, we shared a common ancestor. This was a long time ago: 1.6 Billion years!!!
This is w...

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When analysing poetry, there are a number of simple things that we can pick out and look at in detail to discuss the poem. Firstly, the poet's choice of words is very important in displaying their intenti...

To solve such equations we take advantage of log lawes to simplify the problem .

E.g

ln[sqrt(1-x²)] = ln[(1-x²)^1/2] = 1/2ln[1-x²]

After sim...