_____8. Extracting metal from ore in order to make tools and weapons. _____9. Using filters to remove impurities from our water. _____10. Using magnet to separate the nails from sand. _____11. Mixtures of two known liquids can be separated by manual separation _____12. The magnetic property of iron filling can be used to separated it from sulfur powder. _____13. The size and color of the particles can be used to separate the mixture by simply picking with your hands., _____14. Salt making utilizes the process of evaporation to get slat from seawater. _____15. Oil refineries use distillation to separate petrol and diesel from crude oil.

True or false pasagot po plsss​