Could you check these?

1- That most criminals sentenced.......... death appeal for life imprisonment shows that they fear death more than life in prison. = I said TO.

2- When Nostradamus gave up his profession of practising medicine, he settled............... in Salon, France. = I couldn't find the preposition.

3- IQ, also referred............ as intelligence quotient, is used to measure a person's intelligence. = I said TO

4- Some people think it is too early to comment................ the pros and cons of hybrid cars as this technology is still in its transition phase. = I'm not sure but maybe ON?

5- People suffering from oily hair can benefit....................... aloe vera, which can rid the hair of excess oil. = I said FROM

6- More than half the population of Majorca is engaged................... the tourism sector in one way or another. = I said IN

7- It can be inferred............. the various fossils which have been discovered that dinosaurs may have hunted in packs. = I said FROM

8- Computers or laptops are fast becoming a necessity............... nearly all college students. = FOR or IN?

9- Glaciers in the polar regions and mountains melt.......... and the sea level rises due to global warming. = I couldn't find the preposition.

10- Lemon and honey can be given to children in winter as preventive measure................ common cold. = I said FOR