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How does soap remove dirt from clothes?

Ordinary water does not remove dirt from clothes because grease and water do not mix. So soap is one of the most common cleansing agents used all over the world. People use soaps and detergents to clean their skin, clothes, utensils and many other... Read More

Everyday Science Quiz Questions & Answers - Part 3

51. Question: Why is it less difficult to cook rice or potatoes at higher altitudes?Answer: Atmospheric pressure at higher altitudes is low and boils water below 100oC. The boiling point of water is directly proportional to the pressure on its... Read More

Wash your hands

"Wash your hands!" How many times have you heard that from your parents? You might think they're just nagging you, but actually the most important thing you can do to keep from getting sick is to wash your hands.According to the Centers for Disease... Read More

Hand Hygiene - How to perform hand hygiene?

Why perform hand hygiene? Hand hygiene is a simple habit for sanitation. Hand hygiene when done properly is the best way to prevent infections from spreading. Throughout the day you accumulate germs* on your hands from a variety sources, such as... Read More

10 Bathroom Cleaning Tips

The bathroom should be regularly cleaned if only to keep germs under control. There are some cleaning chores that can be done on a somewhat longer schedule than the weekly cleaning. Take a look under the bathroom sink and you probably see a good... Read More

Everyday Science Quiz Questions & Answers - Part 1

This everyday science quiz contains collection of free quiz questions and facts about everyday science. It is a place where you find answers to the most commonly asked everyday science questions. Test and increase your science knowledge... Read More

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