.... conjecture that was based upon facts and observations. This theory, for a short time, was able to end the feud among educated men because many now put their trust in this new “theory of evolution”. Unfortunately, this revolutionary new theory threatened the religious beliefs about creation and soon a new rivalry emerged between the creationists and evolutionists. According to Charles Darwin man began as one of a few species on this new planet striving for survival. However, man was better equipped with certain traits that allowed him to pass through the filter of natural selection. Man was supplied with both physical and intellectual traits that were respon .....

.... It has many believers and non-believers, but it is a often explored subject that interests people of all ages. Parapsychology is one of the most interesting of all sciences. "Most sciences try to explain observable phenomena, parapsychology tries to observe unexplainable phenomena." (http://wheel.ucdavis.edu) This science is widespread throughout the world and pops up in many different cultures. "Scientific methodology in this field dates from the foundation in London of the Society for Psychical Research (1882) which sought to distinguish psychic phenomena from spiritism and to investigate mediums and their activities." (http://wheel.ucdavis.edu) The research .....

.... spinal cord, nerve cells, and fibers that extend throughout the body. When healthy, the nervous system reacts and responds to nerve impulses that allows us to maintain homeostasis. The nervous system can be broken down further into its three basic functions: sensory functions, integrative functions, and motor functions. In sensory functions, your body’s sensory receptors detect many different stimuli in and outside of your body. For example, your sensory receptors may detect a change in your blood temperature, or a change outside of your body such as a touch on the arm. Your body then goes through a process know as its integrative function. This is when yo .....

.... but those people with depression will eat much less and begin to lose weight. These people areat risk of becoming malnurished and also run the risk of becoming an anorexic. Sleep habits often change as well. People with depression may start to sleep a lot more than they normally would, but again they might also sleep much less than normal. A person with depression doesn't realize and most of the time has no control whatsoever over these feelings. They have no idea that what is wrong with them is that they have depression. They might put the blame on some other stressful thing or even other people. Changes in the level of energy a person has can .....

.... salts to the surface of the road. When the ice melts it dissolves these salts and causes them to migrate into soil that is adjacent to the pavement. Over time, the accumulation akali metal salts can change the chemical profile of the soil which can lead to detrimental biological effects. Flame atomic spectroscopy provides a technique that can quantify metal concentrations in the extracts of the soil samples and consequently examine the relationship between distance from the point of road salt application and akali metal concentrations. Experimental Soil preparation: Six surface soil samples were collected at the intersection of Cold Spring Lane and th .....

.... a balance. One balance is a double pan balance that works like a sea saw. Matter Mass is a measure of the amount of matter in an object. Both living and nonliving things are made up of matter. Matter is anything that has mass and takes up space. Most matter on earth exists in three states: liquids, solids, and gas. All matter is made up of tiny particles called atoms. An atom is the smallest unit of matter that can exist and still be recognized. You and all the things around you are made of matter. Since we all live at the surface of the earth where the acceleration of gravity is relatively constant, it has been natural for us to confuse the concepts of .....

.... by parents and peers. III. With low self-esteem, a young girl wants to have the confidence that it seems everyone else has. A. They may develop anorexia because they are dissatisfied with themselves. B. An anorexia will take drastic measures to change her body image in an attempt to fit in. An Conclusion: It has not yet been pin-pointed what the exact cause of anorexia is. Many factors play a role, including self-esteem. Children need to be showed love and caring in order to gain the appropriate levels of self-esteem.  Anorexia is a big issue in society today. Girls and boys are developing anorexic symptoms as young as ag .....

.... As the acidity in rain increases, the pH level decreases. Therefore, acid rain has a lower pH value, than normal rain Acid rain is a serious, and damaging national problem. I don’t think people are fully aware of the serious consequences that acid rain have on many different factors. For one, Acid rain causes acidification of lakes, streams, and other bodies of water. Because many lakes and streams suffer from chronic acidity (a condition which water has a constant low pH level) this makes them susceptible to acid rain because of their limited ability to neutralize acidic compounds. This results in many lakes and streams being completely dead of fish and .....