... , Socrates explains the idea of recollection within the question and answer period between himself and the boy. Meno asks Socrates, "What do you mean by saying that we do not learn, and that what we call learning is only a process of recollection." (The Search for Knowledge 86) He questions how ... one can have knowledge without learning first. Socrates then, through a series of questions and answers with the boy, helps him discover the knowledge that has been inside ... realized that he had this knowledge and has been obtained. As well, this process of recollection can be taken one ste...

• Word Count: 2706
• Approx Pages: 11
• Grade Level: High School

... such as that presented here, Robert Jastrow (an agnostic, by his own admission) was forced to conclude: "That there are what I or anyone would call supernatural forces at work is now, I think, a scientifically proven fact."" The evidence speaks clearly regarding the existence of a non-contingent, eternal, self- ... fact he verified this statement as being "an analytically true statement". To be fair to Ricci, and others like him, let me quickly point out that while they agree with the thrust of the theist's argument (i.e., that design leads inevitably to a designer), they do not believe ...

• Word Count: 2632
• Approx Pages: 11
• Grade Level: High School

... different distances from the mirror's center, the light comes into focus at different focal lengths. One other main problem with reflecting telescopes is that they block out about ten percent of light attracted by the primary mirror. They are still the preferred telescopes to use. (B) I would build a reflecting telescope. ... wavelengths. This series of spectral lines are called the Paschen Series. #5) Kepler's second law is: a line joining a planet and the sun sweeps out equal areas in equal areas in equal intervals of time. In accordance with this law, the movement of a planet is faste...

• Word Count: 3183
• Approx Pages: 13
• Grade Level: High School

... cancers there are three common types seen today. Basal Cell carcinoma, Squamous cell carcinoma which are nonmalignant cancers and Malignant Melanoma are the common types seen today. More than one out of every three new cancers is a form of skin cancer (National Cancer Foundation). The most pervasive type is Basal Cell carcinoma (BCC) which is a slow-growing form of skin cancer ... ...

• Word Count: 2931
• Approx Pages: 12
• Grade Level: High School

... the god of the underworld" (Pluto 1). The planet received this name because it is so far away from the sun. However, Pluto was discovered by accident. Calculations, which later turned out to be an error, had predicted a planet beyond Neptune (Littmann 72). Not knowing the error, Clyde Tombaugh discovered Pluto in 1930. Pluto in the only planet that has not been ... ...

• Word Count: 2531
• Approx Pages: 10
• Has Bibliography
• Grade Level: High School

... Neptune, the eighth planet from the Sun, is an unusual planet. Because of the interaction with Pluto's eccentric orbit, Neptune is the most distant planet from the Sun for 20 out of 248 years ("The Planets"). It is made up of various ices and rocks, and its atmosphere contains mostly hydrogen with some helium and a little methane. Along with Uranus, this ... to the same degree as the huge Martian dust storms or unbearable intense heat on Venus do. For the most part planetary weather effects (except on Earth) resemble a scenario straight out of a nightmare. Studying space and planetary w...

• Word Count: 4020
• Approx Pages: 16
• Has Bibliography
• Grade Level: High School

... emit particulates and Volatile organic chemicals into the atmosphere. Ultrafine dust particles, dislodged by soil erosion when water and weather loosen layers of soil, increase airborne particulate levels. Volcanoes spew out sulfur dioxide and large amounts of pulverized lava rock known as volcanic ash. A big volcanic eruption can darken the sky over a wide region and affect the earth's entire atmosphere. The ... emit particulates and Volatile organic chemicals into the atmosphere. Ultrafine dust particles, dislodged by soil erosion when water and weather loosen layers of soil, increase...

• Word Count: 6167
• Approx Pages: 25
• Has Bibliography
• Grade Level: Undergraduate

... international astronomical researches and studies, the scientists decided to operate the HST as a long-lived and permanent space-based unit. In order to carry out the missions and protect the spacecraft against instrument and equipment failures, NASA set up regular servicing missions. It might seem a little bit odd ... their servicing missions instead of just having it on the ground. Nevertheless, the idea of the project was to build a telescope that would reach out far longer into space than ever. The HST is actually providing scientists with better results than any ground-based telesco...

• Word Count: 3931
• Approx Pages: 16

... gamma-ray energy reaches the photosphere each gamma-ray will have been transformed into about 200,000 visible photons. The neutrino, which only interacts through the Weak Force streams straight out of the sun. e+ + e- á 2 a + 1.02 MeV After this the deuterium produced in the first stage can fuse with another hydrogen to produce a light isotope of helium, 3He: 2H + 1H á ... . But 7Be has an affinity for electron capture, and can absorb free electrons. The electron turns one of the Be protons into a neutron, changing the 7Be into 7Li, while tossing out a neutrino and a gamma ray pho...

• Word Count: 2570
• Approx Pages: 10
• Has Bibliography
• Grade Level: High School

... It was first reported by de Mairan in 1733 as a "brilliance surrounding a star- which he though was "very similar to the atmosphere of out Sun, if it were dense enough and extensive enough to be visible in telescopes at a similar distance."" Charles Messier included in his fine drawing of ... the rate of 1 solar mass every 250,000 years. Observations at infrared and radio wavelengths show a complex system of dust and gas shells extending out as far as a few hundred stellar radii. If this material were visible to the eye, Betelgeuse would appear as large as Mars through a telescope ... t...

• Word Count: 5465
• Approx Pages: 22
• Has Bibliography
• Grade Level: High School

... goes into the different emotional, behavioral and health issues connected with divorce. Many researchers are looking at divorce as an easy way out or selfishness on the part of the parents. Parents are not thinking about the lifelong and traumatic effects that they might be creating ... and traumatic for a considerably large enough group of children and adolescents for us to have concern. "While their parents might feel liberated by getting out of an unhappy marriage, the kids were bereft. In interviews, many expressed a profound pessimism about their future" (Kantrowitz, 48). Adolescent...

• Word Count: 3012
• Approx Pages: 12
• Has Bibliography
• Grade Level: Undergraduate