C, because if you are using music to relax, you want music that is peaceful, and that it wont cause singing. The purpose of relaxing is to be in peace and tranquility. dozing off is okay because it signifies that the body is tired and needs to be deeply relaxed.
Përgjigjja është : Demographic measures are the actual changes in size, composition and distribution due to changes in demographic components like birth, death and migration, as a result of their respective processes like rate of fertility, mortality and migration.
I believe the answer is "True" but it is too vague to comprehend the question
The uterus protects and nourishes a developing baby
