by Fred Jaicks | Uncategorized
Written and compiled by Fred Jaicks There are many different types of wind, light breezes, big gusts and tornado force winds are all part of this phenomenon and play an important role in our environment. Wind is formed when the atmospheric gases in the earth...
by Fred Jaicks | Uncategorized
Written and compiled by Fred Jaicks Astronomical Terms USNO: Rise, set and twilight definitions by U.S. Naval Observations. International Comet Quarterly: Definitions and explanations of comet and astronomical terms. NOVAC: Glossary of terms used by the...
by Fred Jaicks | Uncategorized
Written and compiled by Fred Jaicks Learn more about trees, or test your knowledge of trees by taking a self-test. Finding out more about the trees, and what they have to offer is something that will better your knowledge. Keep hints and tricks in your mind...
by Fred Jaicks | Uncategorized
Written and compiled by Fred Jaicks Photovoltaics involves the conversion of solar radiation into electricity by using semiconductors that produce a photovoltaic effect. Photovoltaic energy employs solar panels made of photovoltaic materials, such as...
by Fred Jaicks | Uncategorized
Written and compiled by Fred Jaicks. The Sun: Introduction The sun is a star at the center of the solar system around which all local planets orbit. It is made mainly of the gasses hydrogen and helium, with hydrogen taking up about 70% of its mass and helium 28%. A...