Question

Is saying "people"concrete noun should be correct?​

Answer 1

Answer:

It is a concrete noun

Explanation:

We can sense it through our 5 senses

HOPE IT HELPS!!

Answer 2

Answer:

1 [uncountable] the ability to direct all your effort and attention on one thing, without thinking of other things this book requires a great deal of concentration..

Explanation:

I hope this answer is correct..