SaltedGreenMilk1987 t1_iwb82qd wrote on November 14, 2022 at 10:14 AM

Reply to [OC] Union Pacific is the 2nd largest freight railroad company - breaking down how it makes money by giteam

Is Union company the same company from 19th century? How have the groundworks and technology changed?

SaltedGreenMilk1987 t1_itcxqec wrote on October 22, 2022 at 6:09 PM

Reply to Northern regional mayors late for rail briefing after train cancelled by JonnyTaunton

What will this even lead to?

SaltedGreenMilk1987 t1_irifbsj wrote on October 8, 2022 at 12:59 PM

Reply to comment by ValorPhoenix in TIL A 2017 study found that the introduction of iodized salt in 1924 raised the IQ for the one-quarter of the population most deficient in iodine. by kstinfo

Thank you

SaltedGreenMilk1987 t1_irey8kg wrote on October 7, 2022 at 3:38 PM

Reply to comment by WintersTablet in TIL A 2017 study found that the introduction of iodized salt in 1924 raised the IQ for the one-quarter of the population most deficient in iodine. by kstinfo

Are all salts (Reed salt from kenya, Pink salt in Pakistan,Common salt from the seas) same or do they have special properties. Do they have varying levels of iodine?