He will become an adult next year.

He is acting based on humanitarianism.

My friend is a doctor.

Simians are considered close relatives of humans.

He is an expert in anthropology.

This park was completely artificially made.

Artificial intelligence will be at the center of future technology.

The minister is involved in important policy decisions.

An old person was walking in the park.

My grandfather is being seen by a specialist in geriatric medicine.