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Saturday, October 26, 2024
A Note for all youngsters
Sunday, June 21, 2020
Himalayas
Water is the core of life; hence water
must be spent in efficient way. Most part of the mother earth is surrounded by
water which is essential for having life in our planet. Therefore water
conservation must be our deepest concern.
Along the northern boundary of India, the
snow clad Himalayas stand like a gigantic wall. The Himalayan ranges extend
from Arunachal Pradesh in the east to Kashmir in the west. The mountain wall
stretches over a length of about 2,400 km and its width varies from 240 to 320
km. The Himalayan mountain range is among the highest, youngest and most
fragile ecosystem of the planet. It has some of the highest peaks in the world
like Mt. Everest (8,848 km) and Karakoram. The Himalayas have given us some of
the greatest river systems of the earth including the Ganga, Brahmaputra, Nu
Salween, Yangtze, Indus, and the Mekong. The Himalayas are also called the
‘Third Pole’, for they contain the largest mass of ice and snow outside the
earth’s polar region, the north and the south poles. There is a permanent
snowline above 5,000 metres. Some of the glaciers in the region are the longest
outside the two poles.
The Himalayas serve as water towers,
providing water on a sustained basis to more than 1,000 million people and
millions of hectares of land in South Asia. The greenery, benevolent climate,
highly productive ecosystems, food production and overall happiness in South
Asia are in fact, attributable to the generosity of the Himalayas. They are not
only beautiful; they are life-givers. Little wonder that are venerated as the
abode of gods.
To keep the Third Pole preserved through
assured conservation is one of the greatest challenges for the contemporary
world. Himalayan mountains are a common but fragile natural resource. As
mountain ecosystems have enormous bearing on the earth’s systems, their special
care, regeneration and conservation of their pure resources would only bring
more happiness, peace and prosperity to large parts of the world. In Agenda 21,
Chapter 13 of the United Nations, the importance of mountains is und:
‘’ mountain environments are essential to
the survival of global ecosystems.’’
The Himalayas in the state of the
Uttarakhand are especially rich in water resources. This area is home to dozens
of perennial streams and numerous other rain-fed rivers along with innumerable
rivulets, waterfalls and ponds, etc.
Efforts should be done to save water and
avoid wastage. It is our duty to protect the environment, wildlife, resources
and vegetation in forests. Only human beings has mind and power to protect,
save and conserve the free gifts of nature.
Saturday, June 20, 2020
Internet - its introduction, uses and brief discussion
Internet – introduction and history and description
The
internet, is a worldwide system o0f computer networks – a network of networks
in which users at any one computer in the world can get information from any
other computer (if they give permission) or sometimes talk directly to the
users at other computers. It was conceived by the Advance Research Projects
Agency (ARPA) of the United States government in 1969 and was first known as Arpanet.
The original
aim of creating this network was to allow users of a research computer at one
university “talk to” the research computers at the other universities.
In Arpanet,
messages could be routed in more than one directions, the network could
continue to function even if parts of it were destroyed in the event of a
military attack or any other disaster. Today, the Internet is a public
cooperative and self sustaining facility accessible to millions of people
worldwide. Physically, the Internet uses apportion of total resources of
currently existing public telecommunication networks. Technically, what
distinguishes the Internet is its use of a set of protocols called TCP/IP
(Transmission Control Protocol and Internet Protocol). Two recent adaptations
of Internet technology is the intranet and the extranet, which also make use of
the TCP/IP protocols.
People
communicate over the internet in a number of ways including Internet Relay Chat
(IRC), instant messaging, video chat or social media, e-mails and internet
telephony.
World
Wide Web
The most widely
used part of the Internet is the World Wide Web or WWW in short. Its outstanding
feature is hypertext, a method of instant cross – referencing. You must have
noticed while searching on the websites
that some text are underlined, certain words or phrases appear in different
colors. When you select or ‘click’ on one of these words or phrases, you will
be transferred to the site or page that is relevant to this clicked word or text.
Sometimes, there are symbols, images, logos, buttons or figures that are
‘clickable’. When you move over a spot on a website and the pointer changes
into a hand symbol, this shows that you can click and be transferred to another
website.
Using the
web, you would be able to access billions of pages of information and data that
is available online. Web browsing is done using a web-browser. The most popular
web browsers are Chrome, Firefox, and Internet Explorer. Each browser has
unique setting and security features. Once installed, they could be updated
with available latest versions.
Internet
of Things (IoT)
You have
heard a term, Internet of Things (IoT) which is a fast developing
environment in which any object or entity can be provided with a unique
identifier and the ability to transfer data automatically over the Internet.
Friday, June 5, 2020
Motivation - meaning, and introduction to theories associated to it
(Introduction and
theories)
Motivation is an important process in everyone’s life. A motivated man could work with passion and enthusiasm and does the task effectively and efficiently. Motivation means to inspire someone towards motive. It is the phenomenon which improves quality of work, behavior of people and add positive approach in life.
“Motivation
refers to the way in which urges, drives, desires, aspirations, strivings or
needs direct, control or explain the behavior of human being.”
Dalton E. Mcfarland
Needs
Activating needs Engagement in work
Traditional
Theory of motivation
· Fear and punishment theory
· Reward Theory
·
Carrot
and stick theory
Fear and punishment theory is based on the fact that human beings have fear of
losses and punishment is given in the conditions of errors and mistakes. The
fear of getting laydown or demotion protect people to commit mistakes and
errors.
Reward theory is based on the fact that each men need growth in form of recognition,
respect, more power and authority or financial benefits in return of their
performance and work.
Carrot and Stick approach is based on the different work performance. Carrot
i.e. reward, respect, monetary benefits, bonus, etc. for good work whereas stick
i.e. demotion, suspension, cut in salary, transfer, etc for the people who
commit errors and mistakes.
Modern
Theory of motivation
· Maslow need hierarchy theory
· Herzberg motivation hygiene theory
· McGregor X and Y theory
· William Ouchi Z theory
Thursday, June 4, 2020
World Environment Day 2020 - Steps to conserve forest and protect natural habitat of animals, use of green resources and smart disposal of wastes
Sunday, May 24, 2020
Corona- fake data
Friday, May 22, 2020
Rang Sharbaton ka
दोनों मिले रात बने
रोज़ यही मांगूं दुआ
तेरी मेरी बात बने, बात बने
तू मीठे घाट का पानी
मैं रंग शर्बतों का
तू मीठे घाट का पानी
मुझे खुद में घोल दे तो
मेरे यार बात बन जानी
तू मीठे घाट का पानी
मैं रंग शर्बतों का
तू मीठे घाट का पानी
मुझे खुद में घोल दे तो
मेरे यार बात बन जानी
तू मीठे घाट का पानी
मैं रंग शर्बतों का
तू मीठे घाट का पानी
जाग के रतियां रोज़ बितावां
इससे आगे अब मैं क्या कहूं
मांग ले पकियां आज दुवां
इससे आगे अब मैं क्या कहूं
नींदों के धागे से
बांधा है ख़्वाब को तेरे
मैं ना जहां चाहूं
ना आसमान चाहूं
आ जा हिस्से में तू मेरे
मैं जैसे कोई नादानी
तू ढंग चाहतों का
मैं जैसे कोई नादानी
मुझे खुद से जोड़ दे तो
मेरे यार बात बन जानी
तू मीठे घाट का पानी
मैं रंग शर्बतों का
तू मीठे घाट का पानी
मेरा तो है आना जाना
मेरा तो जो भी है
तू ही था, तू ही है
बाकी जहां है बेगाना
मैं कोई राह अनजानी
तुम एक मुसाफ़िर हो
मैं कोई राह अनजानी
मन चाहा मोड़ दे तो
मेरे यार बात बन जानी
तू मीठे घाट का पानी
मैं रंग शर्बतों का
तू मीठे घाट का पानी
मुझे खुद में घोल दे तो
मेरे यार बात बन जानी
रंग शर्बतों का
तू मीठे घाट का पानी
जाग के रतियां रोज़ बितावां
इससे आगे अब मैं क्या कहूं
मांग ले पकियां आज दुवां
इससे आगे अब मैं क्या कहूं