Thursday, July 19, 2018
After meal, you are always advisable to have a gap for atleast 15–20 minutes even before drinking water. The logic is, when you start eating your food, digestive juice starts to secrete for digestion and if you drink water in between, this will dilute the digestive juices and you may face problem in digestion.Specialists usually suggest to have any fluid at least 30–45 minutes before and after your meal.
What is friction?
The resistance that one surface or object encounters when moving over another.a lubrication system which reduces friction’ It's or...
