Waste is a problem that has grown around the world because we live in a society that has become used to using and throwing plastic, cans and glass here and there, which can take many years even centuries - to decompose. What to do With the Garbage? In the farm we have several simple possibilities
Human Population Growth in the last 10 Years
The development of the population over the past 10,000 has offered many benefits to humans. Great advances have been made in the production of food , in the provision of heat , light and shelter, and the treatment and cure of some diseases . All these achievements are due to the ability of our
Discover a Changing Climate in an Ice Core
The ice cylinders that make up this nucleus contain unique detailed information about past environmental conditions , such as atmospheric concentration of greenhouse gases, surface air temperature, wind patterns and average ocean temperature. How to Discover A Changing Climate? Make an ice core in
Depletion of the Rain Forest Is a Global Issue
Forests are irreplaceable for natural environments. They have several vegetable strata that are usually characterized by trees of different sizes, shrubs, plants of smaller size and a rich underbrush of herbs adapted to conditions of lower illumination and greater humidity than the upper strata.
Biggest Piece of Space Junk Ever
Nineteen thousand pieces of space debris are orbiting the earth’s low orbit. This junk consists of things like spent rockets, solid fuel, nuts, bolts, tools, cameras, and lens caps—all hurtling around the world at about 17,000 mph. An encounter with one of these high-velocity pieces of debris
3 Things You Probably Didnt Know About Rain Water Tanks
If you have already started researching the benefits of having a water tank installed on your Brisbane property, you may be well aware that tanks can be very useful in storing rainwater for you to use as needed. With water being such an essential part of everyday life and in keeping your body
Why Private Jet Charter Has Been Growing in Popularity
Over the past few years, the use of private jet charter services has grown in popularity. Many people have discovered the great benefits associated with this kind of flight arrangement and are now enjoying them. It is worth noting that although one has to pay a little bit more for the charter jets
Ozone Layer Depletion – Causes, Effects and Solutions
The decrease in ozone concentration in the middle layers of the atmosphere - mainly in the stratosphere - is extremely damaging to life on earth, and is largely caused by emissions of halogenated hydrocarbons produced by man, CFCs, HCFCs, halons, carbon tetrachloride and methyl bromide. For this
The arc Lamp, the First Electric Lighting
The electrification of cities and public lighting has been a challenge and an improvement for all societies. We are going to talk today is the coal or arc lamp. It was very important in the nineteenth century , since they were the first streetlights used on public roads. The arc lamp was