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Introduction India’s burgeoning population and its growth have been a much long problem for the country. India launched a family welfare programme to reduce the growing population in 1951 which was the first such programme initiated by any country. In 1997, the National Family welfare programme was changed to Reproductive and Child Health. Family welfare programmes are meant to offer better healthcare to women and children with an aim of stabilizing the growth of the population. There are many such programmes offered by the government in India. This tutorial discusses women’s health, children’s well-being, and other such issues. It offers ... Read More
Introduction Nature has gifted India with many biodiversity hotspots that are enriched with notable flora and fauna. Out of a total of 36 hotspots of biodiversity in the world, four are officially located in India which are the Himalayas, the Indo-Burma region, the Sundaland, and the Western Ghats. To this list, we may add Sundarbans and the Terrai- Duar Savannah grasslands to make the count six. Here are the descriptions of these six biodiversity hotspots of India. The Himalayas When one goes northwards in India, up the Himalayas, he/she will see a notable climate change along with a continuously diverse ... Read More
Introduction Population explosion refers to the rapid rise of population in a given area. For example, in India, the growth of the population has been phenomenal. As a result, it is hard for the Indian economy to cope with the problem. However, population explosion or overpopulation does not impact the economy only. It affects lifestyle, medical conditions, and how people cope with the environment as well. Although the human population has been increasing forever, the term population explosion became popular during the 20th century when the industrial revolution and other factors made it possible for the home sapiens to ... Read More
Introduction Information technology is a powerful tool to study, protect and save the environment from degrading. IT helps to gather various forms of data about the environment which helps scientists identify key areas that need attention. It also tells how the environmental factors must be conserved and which areas need immediate attention. The Internet, Geographic Information Systems (GIS) and information obtained via satellite have the potential to save the environment and let them flourish on a large scale. Here are some information on the use of IT for the environment. Role of IT for the Environment Database on Environment System ... Read More
Introduction On Earth, the existence of life forms took more than 4, 000 million years to occur. It took various chemical reactions on the earth's surface to have life forms on it. The real change occurred more than 600 million years ago when tremendous growth in life forms was seen on earth. Human beings are not too old; they have a history of a few million years back when they came into existence on earth. However, the conditions on earth have always been more or less suitable for human beings and hence it found supportive life conditions on the ... Read More
What is TIN? The full form is Tax Identification Number. This number consists of 11 digits and Internal Revenue Service (IRS) uses it as a tracking number. TIN is used to get all the necessary information related to tax filed with the IRS. The number is used for the identification of individuals, organizations, and other entities. Individuals or organizations that file annual tax returns need to have this number. Besides filing tax, TIN can also be used for the following − For credit A social security number is required by banks and other lenders on the applications for credit. Credit ... Read More
What is TGT? Teaching is considered as one of the most respectable jobs and there are many paths which candidates can use to become a teacher in private or government schools. If you also want to become a teacher, one of these ways is TGT which stands for Trained Graduate Teacher. If you have completed your B.Ed., then getting a job will be easy after completing the TGT course. Eligibility criteria for TGT If you want to teach students below 10th grade, you can go for TGT. You have to fulfill the following eligibility criteria to take up the TGT ... Read More
What is SSB? The full form of SSB is Service Selection Board and candidates who want to go into the Indian armed forces like the army, navy, and air force are chosen through this organization. All the tests necessary for the selection are conducted by this board. These tests are taken to know the abilities of the candidates and determine whether they are fit to join the Indian armed forces or not. SSB Panel There are three officers included in the SSB Panel and they are as follows − Group Task Officer The Group Task Officer is responsible for organizing ... Read More
What is PSI? PSI stands for Pound per Square Inch. PSI is a unit that is used to measure one pound of pressure which is applied on an area of one square inch. If the pressure of gases is measured, it is called pneumatic pressure and if the pressure of liquid is measured, it is called hydraulic pressure. Another aspect for which PSI is used is to measure resistance to pulling forces. In the case of pneumatic and hydraulic pressure, PSI is used to take into account the pressure that a gas or a liquid puts on the vessel. 1 ... Read More
What is NET? The full form of NET is National Ability Test. National Testing Agency organizes the exam for the University Grants Commission (UGC). The exam is organized in the months of June and December and registration starts in March and September. It is considered one of the toughest exams and individuals like you who want to become assistant professors can take the exam. Eligibility Criteria If you want to appear in the NET exam, you have to complete your master’s degree in any stream from a recognized university. You have to obtain at least 55% to be eligible for ... Read More