6. (foll by: to) related (to) or dependent (on). 7. (when: postpositive, often foll by to) having a subsidiary or minor relationship (with). 8. (General Physics) (esp of a beam of light or particles) arriving at or striking a surface: incident electrons.
Answers (1) hill. Personally, if you use salt water properly, it won't cause any damages to your sunglasses. But if you rinse your sunglasses in salt water for a long time, it may cause some damages to the lens coating of your sunglasses. Anyway, you needn't rinse your sunglasses in salt water.
Hard water stains often form on glass after tap water containing high levels of calcium or magnesium has evaporated on the surface. As the minerals dissolve, they leave behind white, cloudy or hazy spots that can be difficult to remove using regular glass-cleaning products.ard water stains often form on glass after tap water containing high levels of calcium or magnesium has evaporated on the surface. As the minerals dissolve, they leave behind white, cloudy or hazy spots that can be difficult to remove using regular glass-cleaning products.