J.K. Rowling is describing the effects of a sunny summer in Ron and Hermioneâs skin, to which we can suppose Hermione is tanned. Other passages of the seven-part novel talks about Hermioneâs cheeks going pink â which could lead again to a white skin.
Baking Soda. Using baking soda is another way to remove rust from metal. You can make a paste by mixing baking soda and water. Make sure that the solution is pasty enough to adhere to the surface, then spread it onto the metal and let it sit. After the rust is loose, you can scrub it off.
Clean pruners, loppers, and saws at the end of the day by wiping off sawdust and sap with a rag and a squirt of solvent like WD-40. This will also remove rust on an old tool that's been out of use for a while. Don't try to resharpen a dull saw â remove the blade screw and replace the blade.