Do all alphabetic writing systems have the same letters/graphemes/glyphs?

Technician a says that the sine with dwell (swd) test is used to determine if an electronic stability control system functions normally. technician b says that the esc lamp, called a telltale light, is required to remain on for two minutes. who is correct?

The clergy comprised the wealthy first estate, with members of noble descent in particular having a great deal of power. what was the score of the clergy’s wealth

What were some of the new consumer appliances that americans could purchase in the 1920s