I truly believe that a digital currency will replace folding currency in the near future. I wrote about thisrecentlyin my in my Daily Pfennig newsletter: “I keep reading…about different countries announcing their plans for implementation of a digital currency…Singapore, was the latest to do so...
Etched refers to designs or patterns carved into a surface, usually by acid or a laser, while mark is a general term for any visible impression, stain, or trace left on a surface.
Grade and mark are terms commonly used in educational contexts to evaluate student performance. A grade is typically expressed as a letter (A, B, C, D, F in many countries) or level that corresponds to a range of marks or percentages, reflecting the overall performance of a student in a ...