He decided to decrease the amount of his meals for his health.

This service is based on volume.

This island was once a dependency of the UK.

The fee for the food at this restaurant is high.

My dormitory is close to the school.

My university dormitory is very convenient.

This island is the territory of our country.

He is undergoing music therapy.

He solved the problem by cutting it in two with one stroke.

Quantum number is an important concept in physics.