Adding lemon juice the surface pH of the fruit is modified; this is an anti-oxidative action.
Catalyst
by prevent the object away from the contact of oxygen. it can prevent an object from rusting.
Prevent iron from making contact with oxygen. This can be done with paint, a coating such as zinc or use of an oil/grease layer.
Stuff that a mechanic uses. They will give you some
It is probably sweat/condensation covering. We use isolators, hangers, plastic sleeves, 10 mil vinyl tape, and other items like those to prevent noise caused by temperature change (expansion/contraction) in water lines, and to prevent damage from abrasion when in contact with harder materials, and to protect from chemical damage when in contact with concrete, and to protect from electrolysis when in contact with dis-similar metals.
they reduce its contact to moisture and make th emetal thin instead of fat because it will make it overwieght
Hell nawl
by brushing them regurlarly
Brushing your teeth every morning.
Brushing and flossing XD
Brushing your teeth works good
to prevent plaque build up,and also strengthen the enamel in the tooth.
NO?Yes, Kissing helps prevent tooth decay. (better than brushing your teeth?)
Brushing boots tend to have more inner padding to prevent knocks or bruises. Splint boots usually have less padding but more rigid support for the splints and tendons.
Good oral hygiene will prevent for instance gum disease, less plaque and by brushing teeth daily will prevent cavities. It is also advisable for people who want to keep their teeth for a lifetime.
To prevent periodontal disease, you must keep your teeth clean by brushing and flossing. Using mouthwash can help reduce plaque and remove food particles that may have been missed.
Mouthwash is not a substitute for tooth brushing. Everyone should brush his or her teeth at least twice daily, and floss once daily. This is the minimum frequency necessary to prevent plaque build-up, and the cavities that can result. Mouthwash is used, not to prevent cavities, but to prevent bad breath. Since you're going to brush and floss, and you want to use mouthwash, it makes more sense to use the mouthwash after brushing and flossing, rather than before, since brushing and flossing stirs up bacteria and other malodorous debris.
by prevent the object away from the contact of oxygen. it can prevent an object from rusting.