Keep Clean

1.Why Are Dustbins Differentiated in Green and Blue Colours?

They are differentiated for the segregation of waste. The purpose of green and blue dustbins is as follows:

 

2.Why Do Dentists Prescribe Fluoride Toothpaste?

• Fluoride is added to toothpaste because it protects our teeth from tooth decay.
• It helps clean enamel, which is the outermost covering of our teeth and prevents cavities.

 

3.Why Should We Wear Clean Clothes and Take a Bath Every Day?

Wearing clean clothes and regular baths keeps our bodies from disease-causing germs. It prevents infections and skin diseases.

 

4.How Should We Take Care of Our Nails?

• We should keep our nails trimmed as they trap germs and dirt.
• These germs affect our bodies as we use our hands for multiple things.

 

5.How To Use Mouthwash? Write the Advantages and Disadvantages of Using Mouthwash.

Mouthwash is used to rinse the oral cavity after brushing the teeth. It keeps the oral cavity clean and protected from germs.

Advantages of using mouthwash:

• It's good for oral health.
• Mouthwash keeps our teeth clean and prevents bad breath.

Disadvantages of mouthwash:

• Swallowing mouthwash may upset our stomachs.
• Some mouthwashes are rich in alcohol which increases tooth sensitivity and causes irritation in the mouth.
• Mouthwash can cause mouth ulcers or sores if not used in the correct quantities.

 

6.Name a Few Indian Brands That Make Antiseptic Liquids or Handwashes.

A few Indian brands making antiseptic liquids and handwashes are:

• Dettol
• Savlon
• Lifebuoy
• Tri-active

 

7.What Is the Difference Between Antiseptics and Disinfectants?

The difference between antiseptics and disinfectants are as follows: