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Analemma

Analemma Analemma is a diagram which shows the position of the Sun in the Sky. It is seen at a fixed location on the Earth and the solar. The position of the Analemma varies over the course of a year. The word Analemma, comes from Greek and means, the pedestal of a sundial The reason the Analemma is in the shape of an 8 is because the Sun has different shapes on each of the 8 planets. It is because of the position of the Sun in the sky depends not only on the shape of the planets but also the angle of the planets rotational axis.

Weight at Equator is less

Weight at Equator is less The reason we weigh less on the equator than the North or South Pole is because the force of gravity and other forces change as you approach the poles. The Equator is not a weight loss program, the force changes back when you return to your original latitude. The forces that make us feel that way are, The Moon's Gravity, Earth's Gravity and the Sun's Gravity. The Earth has a bulge at the Equator which is created by the Planets rotation. This is known an Centrifugal Force. All this a Newtons law of motion which is felt.

Zone of Silence

Zone of Silence The Zone of Silence is located in the desert of Chihuahua, Durango, and Coahuila in Northern Mexico. The reason it is called the Zone of Silence, is because it is a region surrounding a source of sound, and due to the interference or refraction the sound is inaudible though it can be heard in more distant regions. The Zone of Silence measures only 50km across. It is mostly uninhabited expanse of almost 400,000 hectares, in which the flat and desolate terrain is interspersed with lonely mountain outcrops. There is a road sign that points the way to this desert known as the Zone of Silence, which is in the Northern Mexican region. It, the Zone of Silence (or Zona del Silencio) is also known as The Other Bermuda Triangle.

Paradigm Shifts

In science discoveries that are very different from the existing view that it makes a major shift in the models of the universe, are made in regular intervals. These discoveries include Galileo Galilee's observation of Jupiter's moons, Isaac Newton's work on the implication of gravitational force and Albert Einstein's theory that time was not an absolute quantity. These men of science were responsible in bringing dominant paradigm shifts.

Difference between online education and traditional education

Difference between online education and traditional education Online education and Traditional education are two different forms of study and educational methods. The difference between these two forms of education is that, in online education students consider factors such as technology, new learning methods and in traditional learning, which is mainly done in classrooms the old school way through reading and writing. Both Online and Traditional education are neck to neck even today, but most students prefer online learning compared to traditional because it is flexible and also can pursue jobs instead of going to schools. Online education is available in most of the countries, and students can learn via the internet. However though, the traditional method of education can never be replaced as it is and will be the most valuable forms of learning for everyone. Students state that online education offers more to them and it is just as good as classroom learning. In tradition...

Should Typing be given more importance than Writing?

Should Typing be given more importance than Writing? Typing and Writing, both have its advantages in its own unique ways. In writing, you develop a strong bond with matter being written and also writing results in a better understanding of the particular matter. Typing is quicker than writing, and it holds many benefits like convenience and editable nature; but writing improves ones memory and encourages critical thinking, which can put to use especially during time of school tests. The only disadvantage of writing is that it is slower when compared to typing. Writing should be given more importance than typing, especially in schools, because it is through writing students learn and understand their subjects better. Writing improves spelling abilities, brain development and effective learning. Hence, both writing and typing have their own qualities, but writing holds an upper hand. Like the saying, "A pen is mightier than a sword" depicts, writing helps students more...

Importance of foreign language in schools

Importance of foreign language in schools We learn different subjects at school and language is one among them. The benefits of learning and knowing more than one language is that, memory power increases, critical thinking skills, ability to multi-task, better listening skills and higher concentration. Learning a foreign language is always a benefit to students. It helps them in interacting with other language speaking students. It helps students in building a better relationship with people from different origins. Learning an extra language will definitely help students, as they are bound to benefit from it at some point of their life. The advantage of studying an extra language is that it will help students gain more employment opportunities. Hence, learning and teaching of languages should be taken very importantly and in a very positive way .