Compare and contrast Ekmans Basic Emotion Theory with Crivellis Behavioural Ecological Theory. Ensure that your answer is supported by a wide range of convergent evidence. Does a smile now really mean that you are happy ?

Compare and contrast Ekmans Basic Emotion Theory with Crivellis Behavioural Ecological Theory. Ensure that your answer is supported by a wide range of convergent evidence. Does a smile now really mean that you are happy ?