Is Tungsten magnetic? I dropped my boyfriends ring (made of Tungsten) down the place in the doorframe where the door closes, not knowing there was actually a hole there.
Use commas to separate things in a list or series. If you have a series of three or more items, use commas to separate each item. Do not place commas before or after the list or series. Do not use commas when all the items in a series are linked by and, or, or nor.
When writing dates, place a comma between the day and the year. If only the month and year are given, no comma is necessary. July 4, 1776 December 10. 2003 April 1865 When the date falls at the beginning or in the middle of the sentence, add another comma after the year to separate it from the rest of the sentence.