1.Why Do People in Rural Areas Coat the Walls and Floors of Their Huts With Cow Dung?
- Cow dung contains some bacteria that are harmless to humans but do not allow any microbes to grow on it.
- Cow dung is a disinfectant that keeps away harmful insects and flies.
- This also helps keep the house cool in summer.
2.How Yogasana Makes the Body Fit and Healthy?
The benefits of practicing yoga asanas are as follows:
- Yoga helps in meditation and keeps our minds calm and focused.
- Gentle breathing activity revitalizes our system.
- It helps to stretch the body and increases flexibility.
- It boosts the immunity of our body.
3.Why Do We Yawn a Lot Sometimes?
- Yawning promotes deep breathing hence allowing the body the inhale a large amount of oxygen.
- This happens when the body is tired.
4.How Do We Get Benefitted From Activities Like Swimming and Cycling?
- Cycling and swimming help in the psychomotor development of our body.
- It involves different parts of the body physically, and the mind is engaged while learning the skill.
- We learn to balance and coordinate our physical and mental activities.
5.What Are Germs?
- Germs are tiny and harmful organisms that cause various contagious diseases.
- These tiny organisms can be seen only through microscopes.
- Germs feed upon the nutrients of our body, and in return, they produce harmful toxins that make us ill.
- Germs can spread via air, water, or touch.
6.What Is Dust Allergy?
- Our bodies react to various things we get exposed to.
- If anything unwanted enters the body unknowingly, it tries to expel it.
- For Example, when dust particles enter our breathing tubes, we sneeze.
- If the sneezing persists for a longer duration and does not stop without medication, such a situation is considered a dust allergy.
- Similar to specks of dust, other things may lead to such a reaction, such as feathers, pollens, the pungent or strong smell of perfume, etc.
7.How Do We Get To Benefit From Playing Chess?
- Chess is a challenging game that increases our intelligence quotient.
- It helps to increase concentration in a particular activity, making rapid analytical decisions and testing memory.
- Such games also help children in problem-solving.