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Philips Curve shows the inverse relationship between inflation and unemployment. So as unemployment decreases inflation rises.

This is because when unemployment is low, firms have to increase wage...

In the broadest sense, both 'por' and 'para' have the meaning of for, but they are used in different contexts and are not interchangeable. I find it helpful to think of it as if ‘para’ involves looking fo...

Ser is used for: -descriptions: Yo soy Maria, I am Maria -occupations: Mi padre es abogado, My dad is a lawyer -characteristics: El es inteligente, He is intelligent -time: Hoy es martes, Today is Tuesday...

• Plan: Look at how we would structure the answer to this question through the PEE essay structure. What argument could we give to agree with this question, how would we disagree, what alternative fac...

The first line of defence is passive immunity. An example is the skin and its job is to prevent a pathogen entering the body in the first place. Pathogens cannot penetrate the skin. The second line of def...