The wide range of options is mostly due to their age.
I think this is mostly due to the non-tariff barriers.
Its degradation is mostly due to sunlight and bacterial action.
Su degradación se debe sobre todo a la luz del sol y la acción bacteriana.
Swelling of the salivary glands is mostly due to
La inflamación de las glándulas salivales se debe sobre todo a
The discomfort and pains when you have the period is mostly due to hormonal imbalances.
Las molestias, dolores y diversos malestares cuando transitas la regla se debe mayormente a desbalances hormonales.
Experts believe this increase is mostly due to better detection through the use of ultrasound imaging.
Los expertos creen que este aumento se debe mayormente a las mejoras en la detección mediante el uso de las imágenes por ultrasonido.
Its success is mostly due to the sheer number of people living in these countries.
Su éxito se debe principalmente a la elevada población de estos países.
The rise is mostly due to the increase of oil consumption from road transport.
El incremento se debe principalmente al aumento del consumo de petróleo en el transporte por carretera.
The drop is mostly due to informed parents and not decreases in insurance coverage for circumcision.
La disminución se debe principalmente a padres informados y no disminuye la cobertura del seguro para la circuncisión.
This phenomenon is mostly due to the variations in relief north and south which create a kind of corridor.
Este fenómeno se debe principalmente a los relieves septentrionales y meridionales que forman un pasillo.
This relatively high level of losses is mostly due to theft, fraud, and illegal connections.
Este nivel de pérdidas relativamente alto se debe principalmente al hurto, al fraude y a las conexiones ilegales.
Poor vision seems to come with advancing age and this is mostly due to the straining of the eyes.
La mala visión parece venir cuando tenemos ya una edad avanzada y esto se debe principalmente a la tensión de los ojos.