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What is the difference between 'ser' and 'estar'?

As with 'por' vs 'para, understanding how to use the verbs 'ser' and 'estar' can be tricky when learning Spanish, given both verbs translate as 'to be' in English. As a general rule, 'ser' is used to describ...
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Answered by Emily E. • Spanish tutor
3436 Views

What are the economic problems associated with an ageing population?

Firstly, an ageing population puts a greater strain on health services, which will therefore require more government funding; this is particularly an issue because elderly people are more susceptible to heal...
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Answered by Anna C. • Geography tutor
3061 Views

What is the difference between breathing and respiration?

Breathing is the physical process where you inhale and exhale air in and out of your lungs. Inhaling brings in air containing Oxygen, which is absorbed and exchanged for Carbon Dioxide. The Carbon Dioxide, n...
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Answered by Portia H. • Biology tutor
223004 Views

How should I structure my essay?

A good structure is almost as important as the content of the essay itself, so make sure you have a clear argument in mind. Once you do, jot down the main points that support your argument in the form of a r...
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5149 Views

x^2 - 10x + 21 = 0

First, factorise the quadratic equation. Find two numbers that multiply to give 21 and add to give 10. 7 and 3 (x-7)(x-3)=0 Now find the value x so that when these brackets are multiplied together the answer...
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Answered by Ben S. • Maths tutor
5147 Views