describe mobile phone in 100 to 120 words
Answers
Explanation:
Mobile phone is a wonderful gift of science. It is a gift to society. It has revolutionized the world of
communication. Now a man can have communication anywhere, anytime to anyone sitting thousands of kilometers away from him. Though a small instrument, it can perform big functions. The latest version of it offers many great facilities including music system, photography, internet, computer, etc. It is, in fact, an improved version of landline phone which has facilitated communication. Now we can talk whether we are in car, bus, train or aeroplane. Mobile phones have received overwhelming response from all across the world. Now everyone has a mobile phone. It is useful for all. A businessman uses it to keep in touch with his clients, customers, his workers and other associates affiliated to him. It has contributed to his business expansion. Even green grocer and plumber have a mobile phone. It helps them in their business dealings. Almost all the big cities are well-connected by the mobile phones. Even in remote villages mobile facility is available. Many big companies have come into this field. Severe competition among them has caused to a fall in the prices of the instrument and cost of the services as well. As a result, now even middle class and lower middle class people find it convenient to afford mobile. This has led to increase in ten density in India. Mobile phones is a boon for we humans as it makes our life easy. Rather than misusing it we should make
optimum utilization of it for our benefit.
Answer:
1)In olden times, pigeon birds were used to send messages.
2)Especially during the time of war, pigeons used to exchange messages.
3)After that, the postal system started to send the message.
4)Through the post, the postman started bringing the letter of the message to the people.
After this, the greatest invention of modern science was the telephone which revolutionized communication.
5)The telephone was invented by Alexander Graham Bell.
The telephone was just the beginning of the communication revolution.
The advent of mobile phones in modern times.
It was a wireless system that made communication quick and accessible.
The advent of mobile phones was the beginning of a new era of science.