The good thing about the twentieth century is the vast advancement in technology specifically with the use of computers. At this time and age, people don't have to worry about almost anything.
One can shop, do business, learn and enjoy the world, communicate with family and friends even at the opposite side of the globe, and make new acquain...
Using lawn fertilizer is essential if someone wants to create the kind of a healthy, green lawn that is the envy for the neighborhood. In order to develop turf that is more competitive against disease, insects and weeds, just incorporate a balance of especially formulated nutrients and slow-release lawn fertilizers into the lawn maintenance program...
Lawn renovation describes corrective procedures to restore beauty to an old lawn without removing all of the grass. It can be as simple as over seeding a thin turf area or can include power raking and core ventilation if thatch is greater than 1/2 inch or the soil is compacted. A total renovation would occupy killing the undesirable grasses with a ...
It is also called Aeration. It is done by removing a block of soil and making holes in the soil or cutting channels in the soil. Equipment, which has hollow tines or spoons, arranged on a drum or disk is used. It removes blocks of soil 0.25 to 0.75 inches diameter and 2 to 4 inches deep when used on the lawn. Such machines can be rented from lawn/g...
The US military knows that its branches must revamp their thinking about how to engage in “the theater of war” in the new, post-Cold War world of the 21st century. One thing that the military leaders stress is the desire for the forces deployed in the theater to be able to be more energy-independent. Currently the US military has policies and proce...
We should be doing everything possible to develop geothermal energy technologies. This is a largely untapped area of tremendous alternative energy potential, as it simply taps the energy being naturally produced by the Earth herself. Vast amounts of power are present below the surface crust on which we move and have our being. All we need do is tap...
The best method of educating young people about alternative energy production that this writer has ever witnessed is the use of the PicoTurbine Company's kits, books, and projects. The PicoTurbine Company produces these things for the purpose of advancing the cause of renewable (alternative) energy and getting young people to look into the future a...
There is a lot of energy that we can harness if we only seek to research and develop the technologies needed to do so. We can get away from the fossil fuels and the old electrical grids by turning to alternatives to these energy sources.
One of these alternative energy resources is wind power. Wind turbines continue to be developed that are ...
There are many different forms in which alternative energy is available.
One of these is solar power. Solar power is driven by photovoltaic cells, and these are progressively getting less expensive and more advanced. Solar energy power can be used for electricity, heating, and making hot water. Solar energy produces no pollution, as it...
In his State of the Union Address for 2007, President George W. Bush called for a 22% increase in federal grants for research and development of alternative energy. However, in a speech he gave soon after, he said to those assembled, I recognize that there has been some interesting mixed signals when it comes to funding.