quantifiers - Differences between 'every' and 'each'

Would anybody possibly elaborate the differences between these?

Or, when/where- in which situations- would you rather use the followings?

Each student

Every student

Answer

I just want to point out few differences between "each and every".

It's only "each" that is used as a pronoun, not "every".

Examples -

1. They don't cost $10 together, rather each costs $10 (here we can't use "every)


2. They don't cost $10 together, rather every/each one of them consts $10.

With abstract nouns, only "every" is used, not "each"

Examples -

1. He has every reason to worry about his friend. (we can't use "each" here)

"Every" is used to say how often something happens.

Examples -

1. You will find a bus to London from here every two hours.

We use "Every" to mean "all in a group", and "each" to mean "one by one, individually"

Examples - Study the example sentences carefully

1. After all the children assembled in the playground, the principal handed each child a beautiful present. (He handed them out one by one.)


2. After all the children assembled in the playground, the principle handed every child a beautiful present. (He gave them all)

I can't think of any other differences. So I ask other people also to add here.

Thanking you.