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How can I revise for my English exam?

English revision can be daunting because your teacher can't give you a list of facts to memorise. However, there's still lots you can do to make sure you go into the exam ready and confident! The most import...
CG
5382 Views

How can I prepare for a literature exam?

Although English literature exams can seem daunting, there are plenty of revision steps you can take in order to set yourself up for success. After you have familiarised yourself with your key texts, gather ...
FJ
8553 Views

What do you mean by the Gothic?

Good question! The Gothic has, historically, meant all sorts of things - originally meaning just 'to do with the Goths' (a Germanic tribe), it has been associated with a style of pseudo-medieval architecture...
DH
5799 Views

What is an oxygen debt?

Anaerobic respiration occurs when there is no oxygen available and so produces an oxygen debt. This debt is equivalent to the total amount of oxygen required to oxidise the lactic acid formed from this proce...
GJ
Answered by Grace J. Biology tutor
71989 Views

How can leaching cause bad smells in lakes?

Leaching is the process by which nitrates and other organic molecules can reach lakes from fields. This may be due to a large amount of fertiliser being applied or heavy rain causing the fertiliser to wash i...
JR
Answered by Joe R. Biology tutor
4457 Views