Do aliens exist? Aliens have always been a debate issue because human beings are not completely sure of their existence yet. Now‚ some people do not believe at all in extraterrestrial life and are convinced that they are the only living beings. Others keep searching evidence of life outside the Planet Earth. They are trying to demonstrate that aliens really exist. Many people think that they are alone in the Universe and reject the idea of aliens life‚ but I believe in their existence for different
Premium Mars Planet Extraterrestrial life
around 15mins. After first centrifuge the solution came out pale orange. The second heat and centrifuge produced very little precipitate. |The orange colour in the solution may indicate a presence of Cadmium (Cd2+) Most of the Group 2 ions in solution were precipitated out in reaction. Nearly complete reaction was obtained. | |2-3 Separation and Detection of Bismuth |After heating with HNO3 added a yellow gelatinous substance appeared. After NH3 was added to create a basic solution
Premium Blue Metal Color
addresses how and why drug-taking behavior got started‚ but it does not address the most sociologically relevant issues: differences in drug-taking behavior between and among societies‚ social categories‚ and individuals in the population‚ as well as among drug types. In addition‚ the predisposition to use is a necessary but not sufficient explanation of use. Use also presupposes the availability or supply of‚ or opportu- nity to take‚ a given drug. Without a predisposition to use‚ drug use will not take
Premium Recreational drug use Psychoactive drug Drug
Does God Exist ? 1. What role do arguments play in answering this question? I think arguments have played an important role in analyzing and understanding the depth of this question‚ for mankind. Although the question itself seems factual (either it does or it doesn ’t)‚ yet no arguments have been able to answer this question conclusively‚ despite many debates going on for centuries. One possible reason for that inconclusiveness may lie in our intuition and the way‚ humans define God and existence
Premium Teleological argument Existence Ontology
Why 1688 – 1832? Clavers got a clankie o’ to mere artificers Nation and state became disjointed then at the very time men and women of accomplishment were flourishing and‚ as stated‚ we find difficulty in determining when we think this began and when we think it became complete. Consequently‚ for our purposes‚ bearing in mind the general parameters just set out‚ the study of the Scottish Enlightenment and the learned men and women will begin with the Glorious Revolution of 1688. David Hume certainly
Premium England Thirteen Colonies United States
Design Argument--Does God exist? I found William Paley’s design argument in The Watch and the Watch-Maker the most compelling and thought provoking because I thought he had an interesting point symbolizing the watch as the universe and the watch-maker as the universe-maker or God. Paley doesn’t give a scientific explanation‚ but instead bases his work on observation and logical thinking unlike Robin Collins’s argument in his work‚ A Scientific Argument for the Existence of God‚ which is supported
Premium God Universe Existence
EXPERIMENT NO. 5 COMMON ION EFFECT Lopez‚ Pauline G. HIJ-2‚ Group No. 5‚ Ms. Jervee M. Punzalan Ramales‚ Ayane Mark Q. September 15‚ 2014 I. ABSTRACT The common ion effect involves how the solubility of a salt changes when some ion that is common to both added substance and the salt in question is introduced. The presence of a common ion hinders the ionization of a weak acid or a weak base hence this is known as the common ion effect. Simply put‚ the effect
Free PH Buffer solution Acid dissociation constant
have steroids in sports‚ or to keep them away from all competition. However some athletes use steroids anyway to “get ahead” of the competition. These action can cause athletes being kicked out of a game or even all future competition. Some people ask “Why use steroids?” Some athletes use drugs‚ where they can train their bodies hard and then have their bodies recover fast. Different types of athletes use steroids in different ways depending on what sport the athlete is partaking in. Depending on
Premium Anabolic steroid Testosterone
Tutorial Week 7 - Class and Entity-Relationship Diagrams 1 Class Diagrams and Entity Relationship Diagrams (ERD) Class diagrams and ERDs both model the structure of a system. Class diagrams represent the dynamic aspects of a system: both the structural and behavioural features. ERDs‚ depicting only structural features provide a static view of the system. 2 Class Diagrams 2.1 Elements of a class diagram: 2.1.1 class A class is a general concept (represented as a square box). A class defines
Premium Entity-relationship model Relationship
Free Data Flow Diagrams Tutorial DFD Tutorial Data Flow Diagrams - Introduction Data flow diagrams can be used to provide a clear representation of any business function. The technique starts with an overall picture of the business and continues by analyzing each of the functional areas of interest. This analysis can be carried out to precisely the level of detail required. The technique exploits a method called top-down expansion to conduct the analysis in a targeted way. [pic] The
Premium Data flow diagram Flowchart Process management