 newspaper
 measuring cups
 1 cup of dry cornstarch
 large bowl or pan
 food coloring (if you want)
 1/2 cup of water
Put newspaper down on your counter or tabletop. Put the cornstarch into the bowl. Add a drop or two of food coloring. (Use whatever colors you like.) Add water slowly, mixing the cornstarch and water with your fingers until all the powder is wet. Keep adding water until the Ooze feels like a liquid when you're mixing it slowly. Then try tapping on the surface with your finger or a spoon. When Ooze is just right, it won't splash--it will feel solid. If you Ooze is too powdery, add a little more water. If it's too wet, add more cornstarch. Play around with your Ooze! Pick up a handful and squeeze it. Stop squeezing and it will drip through your fingers. Rest your fingers on the surface of the Ooze. Let them sink down to the bottom of the bowl. Then try to pull them out fast. What happens? Take a blob and roll it between your hands to make a ball. Then stop rolling. The Ooze will trickle away between your fingers. Put a small plastic toy on the surface. Does it stay there or does it sink? Ketchup, like Ooze, is a non-Newtonian fluid. Physicists say that the best way to get ketchup to flow is to turn the bottle over and be patient. Smacking the bottom of the bottle actually slows the ketchup down!
Why does my Ooze act like that?
Your Ooze is made up of tiny, solid particles of cornstarch suspended in water. Chemists call this type of mixture a colloid. As you found out when you experimented with your Ooze, this colloid behaves strangely. When you bang on it with a spoon or quickly squeeze a handful of Ooze, it freezes in place, acting like a solid. The harder you push, the thicker the Ooze becomes. But when you open your hand and let your Ooze ooze, it drips like a liquid. Try to stir the Ooze quickly with a finger, and it will resist your movement. Stir it slowly, and it will flow around your finger easily. Most liquids don't act like that. If you stir a cup of water with your finger, the water moves out of the way easily--and it doesn't matter whether you stir it quickly or slowly.
A: According to the observations in the table above, I have concluded that icing sugar is the mystery powder. From the very beginning of the experiment it was narrowed down to two substances, icing sugar and cornstarch. It was concluded to be those two because the physical appearance and the texture only matched with icing sugar and cornstarch. The two main factors of finding the mystery powder was the reaction with water and vinegar.
This theme song to a popular cartoon is a farce dealing with experiments carried out on animals. In the cartoon one mouse is made very smart and wants to take over the world while the other is clearly not as smart. While the cartoon makes jokes, the reality is that mice and other animals re being used for medical tests every day. For some people this testing brings up ethical questions. One of the biggest questions: is it really necessary to take the lives of animals in the name of science and for the betterment of humanity? For animal rights activists, like People for the Ethical Treatment of Animals (PETA), the answer is no. PETA pressures labs into halting experiments because they believe that animals are not to be used by humans for "food, clothing, entertainment, or to experiment on" (People for the Ethical Treatment of Animals 1). Its stance is that any testing is painful, inhumane, and unnecessary when alternatives are available. The PETA website says that "animals, like humans, have interests that cannot be sacrificed or traded away simply because it might benefit others." (People for the Ethical Treatment of Animals 2-3). Essentially, PETA is of the opinion that animals and humans should have identical rights. In their press releases PETA puts out pictures of rabbits with open flesh wounds and dogs with rashes on their skins--all in an attempt to disgust people into sympathy for their cause. In actuality the number of lab animals used has been cut in half in the last 25 years (James-Enger 254). Of the animals used, 90 percent are rats and mice (James-Enger 1). Moreover, 11 million animals die each year in animal shelters (Americans for Medical Progress 2) and an astounding 95 percent ...
The poetic work penned by Emily Dickinson is often viewed cryptically mainly due to the aspects of less punctuation and presence of destructive language that aligns imagery. For the purpose of analysis, the poem selected is Dickinson’s 754, ‘My Life has Stood – A Loaded Gun’ which was published in 1999. The poem has eluded critics and the interpretation of this work was carried out in a number of ways including frontier romanticism and a spirituality expression. On the other hand, the poem is underpinned with an extensive metaphor, in the light of which the life of the speaker becomes a loaded gun. The beginning of the poem depicts a typical American scene with the existence of a gun, a hunter, and a trip to the woods for hunting. The poem
For centuries scientists have used animals to study the causes of diseases; to test drugs, vaccines and surgical techniques; and to evaluate the safety of chemicals used in pesticides, cosmetics and other products. However, many scientists amongst animal- right activists forbid the use of animals in scientific research regardless how many illnesses are eliminated through the use of animals in scientific research. Amongst animal right activists, David Suzuki also raises concerns towards animal experimentation. In his article, The Pain of Animals, Suzuki argues that humans have no right to exploit animals because--much like humans--animals also experience pain. In contrast to Suzuki, Haldane, in his article, Some Enemies of Science, argues because animals are very similar to humans, scientists have no choice but to use animals in scientific experiments. Both authors greatly contrast their opinions towards animal experimentation; however Haldane has a more explanatory approach towards animal experimentation. He argues animal experimentation should be acceptable because other forms of animal exploitation are acceptable in society. Secondly, unlike other forms of exploitation which seek pleasure in killing animals such as leisure sport, scientists, most likely do not harm animals; if pain is intended on an animal it is strictly for the purpose of scientific advancement. Thirdly, although, animal experimentation may cause some extinction, it is only one of many other causes of extinction, if other causes are not condemned; then neither should animal experiment...
Despite the fact that people in today’s society view diversity as a beneficial factor, many in the colonial period despised the immigrants. Because many Irish came to the state in penury, they faced discrimination, resentment and suspicion (New York City 26). Many non-Irish thought of the Irish as brutal and cruel cowards. Contrastingly, many German immigrants were not hated as much because they came to the state wealthier and had more Protestant backgrounds. One specific encounter of intolerance was when a non-Irish male stated, “This Celtic beast with many heads is driven back to his hole for the present” referring to the Irish as the Celtic beasts (Jackson and Dunbar 204). Another example of intolerance is the tragic event in 1643 when Puritan
Americans have been continuously encouraged to support and appreciate art. People are taught to appreciate paintings from a young age. They are informed that being unique is all right. Inventiveness and self-expression are continually being supported. Then, why are people so judgmental when they see an individual with tattoos? Numerous individuals decide to cover their bodies with tattoos. In fact, Jon Kelly, states in BBC News Magazine that, “Tattoos are more popular than ever, but workers can be dismissed from or denied jobs for the reason of their body modifications.” Although people have tattoos, it does not mean they have been in a gang or are violent, and it does not infer that they are not as competent or accomplishing as an individual without a tattoo. Tattoos are not character qualities. However, individuals with tattoos may not be considered for specific occupations, just for the reason that they make decisions with their own bodies; and they may be judged.
Once considered taboo, tattoos have shed the social outcast stigma once associated with getting inked. One might even say tattoos have become trendy.
Animal testing, also known as Animal Experimentation, is using non-human primates to test human products on. The discipline of science impacted is biology. Majority of Animal Testing is done in Universities, medical schools, and pharmaceutical companies. The controversy of Animal Testing is deciding whether to continue or ban it. Both would affect the world, or society as whole, since animal testing does decide what is the right doses, vaccinations/medicines, what will affect the human body and what will not.
For years now people have been using animal experimentation to create new ways to help save the human race. There are people who believe that it does help, and that it is necessary to continue, while others oppose and want to fight for the elimination of animal experimentation. Scientists fight for the cures needed to help man kind, but struggle to do so as people fight against their work in progress. But as Jennifer A. Hurley stated, “History has already shown that animal experimentation is not essential to medical progress.” Stuart W.G. Derbyshire believes “The best hopes to treat or cure any number of diseases all rely in the current animal experiments.” Both sides have evidence that can allow both to be proven correct. But there are negative arguments that can prove the other wise. The real question to ask is, Does animal experimentation really help advance medical research?
In Emily Dickinson’s dramatic monolog “My Life had stood – a Loaded Gun,” a journey of a spiritual awakening is expressed. Dickinson writes about how a child of God is found then goes out to find other lost souls. Literary Critic Gregory Palmerino indicates “‘My Life had stood – a Loaded Gun’ maybe Dickinson’s most expansive poem if not her magnum opus, yet I do believe there is a discernible meaning – a center – to be found there. That center is her struggle with God” (84). Dickinson develops her poem using sound, symbolism, and figurative language.
For generations, the concept of human cloning has been cloaked by a theme of ethical atrocities. For example, in the novel Never Let Me Go, the author, Kazuo Ishiguro, explores the application of human cloning for medical purposes. Within this dystopian setting, human cloning has eradicated most lethal diseases and has extended the human life expectancy well beyond one hundred years. But, the problem lies within how these successes are achieved. The protagonists are clones of specific people and serve the purpose of donating organs when the original person needs them. This creates an ethical dilemma in which the value of human life is compromised. However, this is an exaggerated scenario of one form of human cloning and fails to properly represent the concept. Human cloning is the process of creating an offspring from the DNA of a patient. The DNA is inserted into an unfertilized egg of a woman creating an
Third, grab the left edge of the Kool-Aid packet between your thumb and index finger. With your other hand, begin peeling the upper-left corner until the entire top of the envelope is removed. Next, dump the contents of the envelope into the pitcher. Notice how the powder floats before settling on the bottom of the pitcher. Then, take the measuring cup and scoop two cups of sugar into the pitcher as well. At this point, adding the water is a crucial step. Place the pitcher under the water faucet and slowly turn on the cold water. If the water is turned on too quickly, powder will fly all over when the initial gusts of water hit. After the pitcher is filled within two inches of the top, turn the water off and get prepared to stir. With the wooden spoon submersed three-quarters of the way in the liquid, vigorously stir in a clockwise motion until all of the powder is dissolved.
Knowing what each of these dimensions of wellness requires can feel overwhelming. However, one should not be discouraged because of what they lack, but look forward to the improvement we are capable of bringing to our own lives. Becoming more spiritual will always be beneficial. Anytime one can improve their relationship with God one can improve their life astronomically. Emotional wellness is possible even for those who have been through horrible experiences. Practicing emotional wellness can bring healing. Physical and nutritional wellness will lead to a longer, pleasanter life and social wellness will make that life worth living. Sharing a well life with family, friends, and God will make time on this earth an irreplaceable experience.
A tattoo is simply the practice of inserting ink to the dermis layer of the skin, in intricate patterns and designs. Nonetheless, to different communities a tattoo means self-expression, while to others it hold negative stigmas and memories. A tattoo is a symbol of self expression because people are able to able to put forth their emotions, thoughts, and feeling through this art form. An art form which can be aesthetically pleasing to the canvas. Although, the tattoos are accepted by the canvas they may not be accepted by the people around them. The tattoos can be frown upon if easily visible because some people associate tattoos with criminals. They can also be the determining factor in getting employment. Some tattoos can also hold unfavorable memories, and these memories cannot be forgotten since it reminds them of their
What is wellness and why is it important in my life? Wellness can be broadly described as the culmination of actively making multiple choices that will lead oneself to a happier and healthier life. Wellness is not merely being in shape or having an IQ of 130. Rather, wellness is an active process through which we can better many aspects of ourselves. In general, most people wish to be the best version of themselves that they can be, leading to the crucial knowledge that wellness is an important topic for everyone.