Happiness could be anything. It could be the every day things you do that makes you grateful. It could be the fact the you have shelter over your head when you go home or the shoes you have on. Happiness is how you feel towards something and how it makes you feel.
Comprehension refers to the interpretation or understanding that a consumer develops about some attended stimulus in order to assign meaning, while the process by which continuous exposure to a stimulus affects the comprehension of and response to some stimulus is known as habituation. Cmrehsnion means that the customers are accurately understanding the message sent to them.
A. because it has to do with Religion
I'm not sure what you mean by this
By giving them freedom of religious practice.
