His nature is very kind.

Detailed information is needed to understand the nature of that project.

I was moved by his sincerity.

His nature is very kind.

Gender identity refers to the gender that each individual recognizes themselves as.

The use of renewable energy helps protect the global environment.

Hypervitaminosis occurs when the intake of vitamins is too high.

He is facing many difficulties due to gender identity disorder.

The readability of this code is very high.

We need to check the relevance of this data.