Search results
Results From The WOW.Com Content Network
Diversion dam — The first Diversion dam is Sadd el-Kafara Dam built in Egypt around 2700 B.C. [19]; Noria — Norias appeared in Egypt in the 4th Century B.C. [20]; Beekeeping — domesticated Beekeeping was first recorded in ancient Egypt around 2600 B.C. [21] [22] as well as the first use of smoke while extracting the honey from bee nests.
Toothpaste comes in a variety of colors and flavors, intended to encourage use of the product. The three most common flavorants are peppermint, spearmint, and wintergreen. Toothpaste flavored with peppermint-anise oil is popular in the Mediterranean region. These flavors are provided by the respective oils, e.g. peppermint oil. [18]
The earliest chew sticks have been dated to Babylonia in 3500 BCE [3] and an Egyptian tomb from 3000 BCE; [2] they are mentioned in Chinese records dating from 1600 BCE [3] In the Ayurvedas around 4th century BCE and in Tipitaka, in the Buddhist Canon around the 5th century BCE in India.
We've all been there, whether it's with a family member or significant other, there's no escaping the inevitable toothpaste dispute. Man posts photo that perfectly illustrates the great toothpaste ...
YouTube Shorts is the short-form section of the online video-sharing platform YouTube. YouTube Shorts focuses on vertical videos that are of less than 180 seconds ...
Elephant toothpaste reaction Two people watching the reaction of Elephant's toothpaste. Elephant's toothpaste is a foamy substance caused by the quick decomposition of hydrogen peroxide (H 2 O 2) using potassium iodide (KI) or yeast and warm water as a catalyst. [1] How rapidly the reaction proceeds will depend on the concentration of hydrogen ...
As of 1989, the toothpaste held a 75% market share in Taiwan, 50% in Singapore, 30% in Malaysia and Hong Kong and 20% in Thailand. [12] As of late 2018, Darlie is one of the bestselling toothpaste brands in its target market areas, with market shares ranging from 10 to 30 percent. [13]
On September 14, 2020, YouTube added the YouTube Shorts section to the website. [247] Since September 2020, YouTube blocks embedding of videos marked as "age-restricted", meaning deemed unsuitable for minors. Their preview thumbnails appear blurred in search results since October 2021. [248]