whats the abstract noun in both sentances below?

Question

1. Your friendship is very important to me.

2: the professer shared so much knowledge with us during class today.

Answer 1

The abstract nouns in the sentences you provided are:

1. Friendship
2. Knowledge

Abstract nouns represent ideas, qualities, or concepts that are not tangible and cannot be perceived with the five senses. In these sentences, "friendship" and "knowledge" are such concepts.