trimix
(underwater diving) A mixture of helium, nitrogen, and oxygen used in deep diving as a breathing gas instead of air.
• nitrox
• heliair
• heliox
Source: Wiktionary
21 November 2024
(noun) a crossbar on a wagon or carriage to which two whiffletrees are attached in order to harness two horses abreast
According to Guinness World Records, on 25 September 2016, the Birla Institute of Management Technology (India) in Uttar Pradesh, India, constructed the largest coffee cups pyramid consisting of 23,821 cups. They used paper takeaway coffee cups to build the pyramid.
