The Internet, sometimes known as the Net, is a global system of computer networks. It is a network of networks that allows users at any one computer to obtain information from any other computer with permission.

History of internet:

In the 1970s, Bob Kahn and Vint Cerf created the Internet. They started the process of creating what is now known as the “internet.” It was the outcome of a different research project known as ARPANET, or Advanced Research Projects Agency Network. The Defense Team of the United States of America originally intended for this to be a communications network that could withstand a nuclear attack. It eventually became a successful nationwide experimental packet network. But when was the first Internet started? It is believed that on 6 August 1991, when the World Wide Web opened to the public.

Types of internet connections:


2.Broad band.

3.Digital subscriber line.



Computers, tablets, cellphones, and other devices are linked to the internet using Wi-Fi, a wireless technology. Wi-Fi is the radio signal that a wireless router transmits to a device in the area, which then converts the signal into information you can see and use.

2.Broad band connection:

Broadband is a phrase used to describe high-speed Internet connectivity that is always active and quicker than dial-up access. Several high-speed transmission techniques are part of broadband, including: Cable modem for digital subscriber lines (DSL). Fiber.

3.Digital subscriber line:

A digital subscriber line, often known as DSL or a digital subscriber loop, is a type of internet connection that transmits and receives data and traffic via telephone lines using the voice frequency. High-speed downloads are possible with this connection type when the user is close to the DSL provider.


Broadband access can take the form of a cable Internet connection. Users can access the Internet using cable TV lines by using a cable modem. Many people may find a cable connection to be a realistic alternative because cable modems can deliver incredibly quick access to the Internet.

why should students get access to the limited internet?

The biggest issue facing kids today is this. They contact with their family members very little and spend the majority of their day online. Family ties become weak as a result. Students that spend most of their time online suffer from poor academic performance owing to their lack of physical activity, bad grades since they merely keep browsing pointless websites, and a distance from their families because they don’t have time to spend quality time together.

Students disregard their social, personal, financial, and physical well-being. They are just concerned about being online. We have examples of students becoming physically and mentally ill as a result of internet addiction. For instance, a Vietnamese girl became addicted to Facebook in 2018 and ended up in a mental hospital. She is currently receiving care. Another incident involving a student who played an internet game nonstop for two days without eating anything happened in Taiwan. Due to the overuse of the internet, there are countless instances where kids experience problems like this, which serves as a reminder of the significance of restricting internet access for students.

Benefits of internet:

1.Online education use internet.

2.Develope communication system.

3.Extra information for any topic by using internet to collect the information.

4.Shopping and paying bills flexibility by use of internet entertainment sources ideas for business by the use of internet.

7.Online shopping.

8 Smart phones and mobile connectivity.

9.expansion of business developement.

10.improving of business efficiency.

so many advantages by using internet.

Disadvantages of internet:

1.Spending many time while the use of internet.

2.Hacking of the personal information.

3.too much addiction to internet leads to time wastage, affecting our productivity and health.

4. data and information may be harmed by online virus attacks.

5.Social networking sites like Facebook and Twitter are a huge target for hackers.

6.Only when supervised by parents should children use the internet.

7.There are a lot of audio and video materials that are inappropriate for particular age groups.

8.Social media posts of images and videos are inherently unsafe.



What is food?

After air and water, food is the next most crucial element for sustaining life, promoting growth, and providing energy. In actuality, it’s one of the most intricate chemical combinations.

Food is crucial in the promotion of health and the prevention of disease.
In general, it is made up of vital nutrients like carbs, proteins, lipids, minerals, and vitamins that are taken to support an organism’s nutritional needs. These nutrients are also swallowed by an organism and used by its cells to maintain health. Grains, pulses, fruits, vegetables, oils, and other types of produce make up these nutrient-dense diets.

Importance of food in our life:

The vitality you need to be busy all day. nutrients you require for growth and repair, ensuring your strength and health and assisting in the prevention of diet-related diseases like certain cancers.

1.All the components our bodies require, including protein, vitamins, lipids, and carbohydrates, are present in healthy foods.

2.Healthy food is the requirement of our body.

3.It prevents us from feeling dull and sluggish.

4.Any food closest to its natural form is healthier than those one cooked.

sources of food :

All living things on earth primarily obtain their sustenance from plants and animals. Animal-derived foods, such as fish, milk, meat, chicken, and cheese, are the primary source of protein. Fruits and vegetables, which constitute a significant source of fibre, protein, and carbohydrates, are produced by plants for us.

mainly two types of food sources are there.they are



1.plants are the sources of food:

Plants are the sources of food ingredients like grains, cereals, vegetables and fruits. which are an important source of fibres, proteins and carbohydrates.

2.Animals are the sources of food:

Animal-derived foods, such as fish, milk, meat, chicken, and cheese, are the primary source of protein.

Benefits of eat healthy food:

1.It gives a healthy life to eat good food.

2.Help the digestive system function.

3.Keep the healthy body.

4.Helps one reach and keep a healthy weight.

5.Boosts immunity.

6.control levels of blood pressure and cholesterol levels

7.Decrease the risk of diabates.

8.Decrease the cancer risks.

9.Strenghthen teeth and bones.

10.Delay age.

11.Increase productivity.

What should we eat food for a healthy life style:

1.We must eat fruits and vegetables for a good health.

2.Drink minimum 3 liters of water daily.

3.Eat whole grains at two times once in aweek.

4.Eat a bean-based meal at least once a week.

5.Eat protein food like chicken, Fish.

6.Bananas are one of the healthiest fruits loaded with fiber and potassium.