Posts Tagged ‘children’

Astronomy – Important Pre-Christian Dates

Wednesday, February 24th, 2010

There is no doubt that astronomy is the oldest science and there is also no hesitation that astronomy was being studied by everyone, not only the wise men, thousands and thousands of years ago.

We do not know precisely why they did it, but we can surmise that early man noticed a correlation between the weather and the stars, which were themselves not fully understood, of course.

Early man, probably even as far back as Neanderthal man, noticed the relationship between the weather and herd movements and crop growth, or at least fruit and nuts on local trees, if they did not have planted crops.

This means that people could see a connection between the stars and food availability. This relationship was probably ritualized into some sort of religion like early Wicca. Therefore, the stars became a very important part of the lives of every single person and it is likely that astrology and astronomy were widely intermixed by the average person.

However, there were also people who did not only use the stars as some vast celestial clock and who tried to make sense of the whole shebang. I am going to narrate below, eight of the most important dates or years in the history of astronomy before Christ walked on the Earth. In no way forget that they had nothing but an abacus to do there calculations and no telescopes, which came about two thousand years later.

585 BC: Thales of Miletus (c. 625- c. 547), a Greek, predicted a solar eclipse in Asia Minor purely on the basis of his observations and calculations. It was not a lucky guess!

c. 400 BC: the astronomer Oenopedes (5th. century). also a Greek, announces that the Earth is tilted on its axis with respect to the Sun.

352 BC: the Chinese report what they called a ‘guest star’, a supernova, which was the earliest reported sighting.

340 BC: The astronomer, Kidinnu (b. Babylon c. 379 BC) discovers the precession of the Equinoxes, ie the apparent change in the position of the stars caused by the Earth’s wobbling on its axis.

c. 300 BC: a ‘committee’ of Chinese astronomers compile star maps of the visible universe.

c. 240 BC: Chinese astronomers observe and make notes about Halley’s Comet. Also Eratosthenes of Cyrene (c. 276 – c.194 BC), a Greek, correctly calculate the Earth’s dimensions.

165 BC: Chinese astronomers notice sunspots for the first time.

c. 130 BC: the astronomer Hipparchus of Nicea (b. 147 BC), a Greek, correctly calculates the distance to the Earth’s Moon and also rediscovers the precession of the Equinoxes.

You will see from the dates above that clearly not everyone let nature and the stars govern their lives, as the common farmer or hunter did. Some men actually put pen to paper, but before pen and paper even existed, and tried to work out ‘why these manifestations took place?’.

These individuals must have been remarkable men to have worked these measurements out by calculation, observation by the naked eye and rationalization alone.

Interested in astronomy, then why not visit our website at: http://astronomy.the-real-way.com

The Razor Kick Scooter

Saturday, February 13th, 2010

The Razor kick scooter is the present-day counterpart of the type of scooter that has been about for 50 years or more. In actuality, kids have almost certainly been fixing boards to wheels ever since scrap wheels became available. As with those classic scooters, the Razor kick scooter is propelled forward by foot power. That is, you put one foot on the board and push forward, or in other words kick back on the ground with the other.

This way of propulsion makes the Razor kick scooter an idyllic mode of transport, training and fun for children of all ages. In fact, Razor do not advocate a Razor kick scooter for the under fives unless supervised and say in their manual:

“Children under age eight (8) should ride with adult supervision at all times. All children and preteens should ride with adult guidance at all times”.

This seems somewhat harsh to me and is most likely an instance of over-vigilance because of the litigious culture we live in. Just try suggesting to a twelve-year that you have to exercise guidance on all of his or her trips!

Having said that the Razor kick scooter comes in roughly seven different guises. There is the Kiddie Kick scooter for the under fives. It is constructed of tough plastic and has a third wheel for greater stability.

Then there is the ‘A’ series of Razor kick scooter: the A, A2, A3 and AW. These models are approximately equal to a child’s growth in size, ability and experience, although the highest recommended weight for all three models of Razor kick scooter is 65 kilos or 143 lbs.

The Razor kick scooter Pro is a jump up in know-how and so has more capabilities. It can be used for extreme sport and will bear a rider weighing up to 100 kilos or 220 lbs.

Last, but not least, is the Cruiser Razor kick scooter. It will take 79 kilos (175 lbs of weight and has larger wheels as it is meant for relaxed cruising about. The larger wheels signify that you won’t be aware of any bumpy terrain beneath you while you are on this Razor kick scooter.

All of these Razor kick scooters share similar characteristics. All of these models of the Razor kick scooter are of very robust assembly and all but the Razor Kiddie Kick scooter are manufactured of high-grade aluminium and are built to last.

These Razor kick scooters have extendable steering rods, which means that they can be pulled up to grow with your child or can be shared by children of different sizes. They also share a tough braking system which is operated on the rear wheel, rendering them ultra-safe for operation in the vicinity of pedestrians.

A Razor kick scooter starts at about $40 and so is an economical method for you to ensure that that your child gets regular exercise, gets out from behind his computer, gets some fresh air and sunlight and learns about politeness while having enjoyment being mobile. Apart from all these benefits, a Razor kick scooter will give your child tender reminiscences to look back on for the rest of his or her being.

If this article has increased your interest in a Razor kick scooter, just visit our web site at http://razorascooter.com