.... eggs hatch they become like larvae. After a few weeks each larva spins a cocoon around itself and pupates. In a few more weeks, adult workers emerge. It is their job to hunt for food and make the nest bigger. More workers will develop and the colony gets very organized. The new workers will completely take over as caretakers of the eggs, larvae, and pupae. Now the queens only duty is to lay more and more eggs, thousands of them in her lifetime. Many wingless workers develop and help to enlarge the nest into an intricate network of tunnels and chambers that .....

.... A small increase in the infiltration of water from the topsoil to the groundwater, due to rainfall or irrigation, can result in a dramatic rise in groundwater pressure and watertable levels. The trees of the open forests are now replaced by shallow-rooted crops and pastures which absorb far less water than the native trees. Those trees had been massive water pumps, sucking up moisture from deep underground and putting it back into the atmosphere through the evaporation from their leaves. With those pumps gone, excess rainfall accumulates underground and watertables rise to the .....

.... consequences on all sectors of the economy. Therefore, those policies which lead to the development of an ecosociety must be aimed at having the greatest environmental impact while creating minimal economic distortions. For the purpose of this essay, pollution shall be identified as follows "...the deliberate or accidental introduction to the environment of contaminants, in the form of either wastes or products " (Bryner, 10). This essay will deal with the problem of air pollution. Air pollutants come from heavy industry, fumes from automobiles, jet planes and the lik .....

.... impact on the growth or the preservation of certain wildlife. NO DEFENSE Areas in Ontario mainly southern regions that are near the Great Lakes, such substances as limestone or other known antacids can neutralize acids entering the body of water thereby protecting it. However, large areas of Ontario that are near the Pre-Cambrian Shield, with quartzite or granite based geology and little top soil, there is not enough buffering capacity to neutralize even small amounts of acid falling on the soil and the lakes. Therefore over time, the basic environment shifts from a .....

.... and is equated to disease.(2) When repair is successful, inflammation becomes a limited phenomena. Some conditions such as asthma, allergies, autoimmune diseases, fibromyalgia, migraine headaches, osteoarthritis, peptic ulcers, and psoriasis comprise examples of perpetual or chronic inflammation.(3) It is these chronic conditions, hallmarked by pain and fatigue, that eventually lead to loss of function. The treatment that millions of people turn to each year is Non-Steroidal Anti-Inflammatory Drugs (NSAID's). However, long-term therapy has revealed an alarming list of a .....

.... how does acid rain form, and what consequences does it pose to our environment? There are numerous theories as to the cause of acid rain. However, the most prevalent is the theory that electric generating plants, heating plants, and other industrial plants have been emitting an excess amount of sulfur oxides, nitrogen oxides, and volatile organic chemicals (VOC’s) into the atmosphere. Once these chemicals are in the air, they react with water to form acids and fall back to the earth as precipitation. People who believe acid rain is a natural phenomenon do so because .....

.... in progress long before the 1980s. Most notably, the Hungarian-born U.S. mathematician John VON NEUMANN, one of the pioneers of computer science, had begun to explore the nature of very basic a-life formats called cellular automata (see AUTOMATA, THEORY OF) in the 1950s. Cellular automata are imaginary mathematical "cells" --analogous to checkerboard squares--that can be made to simulate physical processes by subjecting them to certain simple rules called algorithms (see ALGORITHM). Before his death, von Neumann had developed a set of algorithms by which a cellular automaton--a .....

.... every or every other day. That is the worst because when you put it on snow and the snow melts it runs into a river or goes down to the ground water and pollutes it. The best way of handling of manure is to build a six month pit or harvester. That means that you can hold your livestock manure and all the runoff that is run into it for six months or more. To build a pit you must have a overview map that shows; "1. Farm buildings, yards surrounding area, homes, other buildings, lakes, ponds, streams, roads, and other prominent landmarks, with in about one-hal .....