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temperature Essay Examples

156 total results

An Experiment to Determine the Effects of Sugar Types with pH and Temperatures (675 words, 2 pages)

Enzyme ActivityAbstractThe purpose of this experiment is to test the effects of different sugar types with pH and temperatures. We are testing to see if there is a difference in reaction and reaction time when placed into different temperature and pH. We are looking for changes in color, solidity, reaction ... Read More

Effects of the Temperature of Water on the Reaction Rate between Amylase and Starch (726 words, 4 pages)

AimIn this investigation I am trying to find out how the temperature of water affects the reaction rate between amylase and starch. The thing that I am going change are the temperature of water, which are 10. C, 20. C, 30. C, 40. C, 50. C. The things I will ... Read More

Plants That Are Known to Regulate Their Temperature (584 words, 1 pages)

I believe that some plants produce as much heat for their weight as birds do, which are the greatest heat producers of all. It is even harder to believe that some are able to thermoregulate, which means that they actually alter their heat production to keep their temperature constant in ... Read More

A Report on a Series of Experiments to Determine the Effect of Temperature on Air Pressure (1271 words, 4 pages)

THE EFFECT OF TEMPERTURE ON AIR PRESSUREMy project consists of a series experiments to determine the effect of air pressure in a given environment at various temperatures. The experiments I chose to conduct are1) Heat an ordinary pop can on a hot plate and then putting the can upside down ... Read More

An Analysis of the Temperature Regulation in Animals (859 words, 5 pages)

Temperature Regulation in AnimalsAnimals differ widely in their physiologies according tonumerous factors. Two of the most widely divergentcharacteristics are how they regulate their own bodytemperatures. We typically separate animals into cold blooded animals and warm blooded animals . Reptiles and fish arerepresentatives of the first category while mammals and birdsrepresent ... Read More

An Overview of the Low Temperature Effects on Minnows and Juvenile Atlantic Salmon (744 words, 2 pages)

Low Temperature Effects on Minnows (Phoxinus phoxinus) and juvenile Atlantic Salmon (Salmo salar)Studies have shown that freshwater minnows and juvenile Atlantic Salmon become nocturnal with increased low temperature. To determine if these species are nocturnal at low temperatures, counts of individual fishes would be taken by how many fishes are ... Read More

Bromelain, Effects of Temperature, pH, and Gelatin on the Organic Catalyst (1891 words, 3 pages)

Effects of Temperature, pH, and Gelatin on BromelainIntroductionBromelain is an organic catalyst that speeds up the rate of chemical reactions. Bromelain is used in this experiment to catalyze the break down of proteins and is called a proteolytic enzyme. Enzymes enable reactions to occur at a lower temperature and energy ... Read More

An Analysis of the Problem of Temperature in Batteries (1861 words, 4 pages)

PROBLEM BATTERIES TEND TO FAIL AT EXTREME TEMPERATURES.TESTABLE QUESTION HOW AND WHY DO DIFFERENT BATTERY TYPES FAIL AT EXTREME TEMPERATURES?ELECTRO CHEMISTYBATTERY FAILUREHONORS CHEMISTY RESEARCH PROJECTHISTORY OF THE BATTERYThe battery s origins may be followed back to very ancient times. We know that many of the wise men could have been ... Read More

The Effects of Global Warming on the Earth’s Temperature (690 words, 1 pages)

Global warming refers to the increase in average ground temperatures on earth. These higher temperatures across the planet are caused by an intensification of the "greenhouse effect." Before recent scientific inquiries into this phenomenon, the greenhouseEffect simply referred to the natural process by which the earth's atmosphere traps heat and ... Read More

An Analysis of the Problems of Global Warming an Increase in the Average Temperature on Earth (466 words, 1 pages)

Problem of global warmingThe problem of global warming, an increase in the average temperature on Earth, is getting worse. The Earth has warmed 0.3 to 0.6 degrees Celsius since the late 1800s. Scientists believe that the cause is the greenhouse effect, the process of trapping heat in the Earth s ... Read More

A Description of Superconductors Which Conducts Electricity Without Resistance Below a Certain Temperature (684 words, 2 pages)

Superconductors A superconductor is an element, inter-metallic alloy, or compound that will conduct electricity without resistance below a certain temperature. When it comes to the uses of superconductors, there are several different ways for them to be used. Magnetic-levitation is an application where superconductors perform extremely well. Transport vehicles such ... Read More

Homeostasis of the Human Body: Maintaining Temperature and Blood Pressure (666 words, 2 pages)

Concepts of Lifetime FitnessSeptember 1, 1997 Homeostasis is the state of equilibrium in which the internal environment of the human body remains relatively constant. Two excellent examples of homeostasis are how the body maintains a constant temperature and blood pressure during strenuous physical activity or exercise. Although there are many ... Read More

An Overview of the Experiment on the Charles Law Explaining the Relationship Between the Temperature and Volume of a Gas (766 words, 3 pages)

Charles Law Introduction One of the variables that affects the volume of a gas is thetemperature of the gas and its surroundings. This volume-temperaturerelationship is quantified in Charles's law. The law states that as thetemperature of a gas decreases, the volume of the gas decreases proportionately.An ideal gas at 273 ... Read More

The Symbolism of the Green Light, the Eyes of Dr. T.J. Eckleburg and the Scorching Temperature in The Great Gatsby by F. Scott Fitzgerald (784 words, 3 pages)

Symbolism the practice of representing things by symbols, or of investing things with a symbolic meaning or character. In The Great Gatsby by F. Scott Fitzgerald , there are a lot of symbolism in its work. Fitzgerald incorporated symbolism in The Great Gatsby to have a enhanced and better story ... Read More

Ray Bradbury’s Fahrenheit 451: The Temperature at Which Books Burn (927 words, 2 pages)

Fahrenheit 451The Temperature at Which Books BurnFahrenheit 451 portrays censorship in the future through the fictional story of one man, Guy Montag, who undergoes an awakening by realizing the significance of his actions and the need to express the ideas that were bring oppressed by the future government.Guy Montag is ... Read More

An Analysis of Health and Temperature (595 words, 1 pages)

The given article on health and temperature extremes by Marie ONeil and Kristie Ebi was published in the Journal of Occupational Environmental Medicine, in2009. The purpose of this article was to study climate change and evaluate its effects on the health of the U.S. citizens. It also aimed at evaluating ... Read More

An Analysis of the Global Warming at a Substantial Increase of Air Temperature (1716 words, 4 pages)

chat.onload(function(chats, online) var link ("content1chatid") link.onclick function(e) chat.openrandom(0) return false ) chat.onupdate(function(chats, online) )Global warming can be defined as a substantial increase of air temperatures near the ocean's and earth's surface. These increases in temperature of the air near the earth's and the ocean's surface, was first observed in the ... Read More

An Analysis of Temperature (1544 words, 3 pages)

Temperature has an important effect on almost all the physiological processes that occur in animals, which rely on external sources of heat (Warburg 1931). Such animals are also known as ectotherms, and Porcellio scaber is an excellent example. In an attempt to ascertain the interaction between the response of ectoderms ... Read More

The Characteristics of Cryonics, a Low-Temperature Preservation of Bodies (492 words, 1 pages)

CRYONICSIn 1967, a 74-year-old lung cancer patient named James H Bedford became the first human being frozen at the moment he was pronounced clinically dead. Today people have the option to have their head cryonically preserved at a cost. If you want to have your body including your head the ... Read More

Factors That Increases the Earth’s Temperature (451 words, 2 pages)

, an increase in the average temperature onEarth, is getting worse. The Earth has warmed 0.3 to 0.6 degrees Celsius sincethe late 1800s. Scientists believe that the cause is the greenhouse effect, theprocess of trapping heat in the Earth's atmosphere because of the presence oflarge amounts of carbon dioxide, chlorofluorocarbons, ... Read More

The Importance of Density, Salinity and Temperature in the Study of Oceanography (2943 words, 9 pages)

The sea is the most obvious feature of the earth's surface.Approximately seventy percent of this surface is covered by water, in one way oranother. Beneath this water are the familiar sands of the beaches, bottoms ofbays, and the inshore ocean. Farther offshore this water covers an amazingsubmarine topography of underwater ... Read More

An Analysis of the Topic of the Temperature of the Liquid Congeals (510 words, 2 pages)

, temperature at which a liquid congeals into the solid stateat a given pressure (see PRESSURE TEMPERATURE).The of a pure (unmixed) liquid is essentially the same asthe melting point of the same substance in its solid form and may beregarded as the temperature at which the solid and liquid states ... Read More

An Overview of the Climate and Temperature of Deserts in Northern Chile (847 words, 2 pages)

Any barren region that supports very little life may be called a desert. The cold expanses of Antarctica, extreme northern Asia, and Greenland are therefore true, but cold, deserts. Most commonly, however, the term desert is used for regions that are barren because they are arid, or dry. Arid deserts ... Read More

An Analysis of the Effects of the Change of Temperature on the Rate of Fermentation of Yeast (2444 words, 4 pages)

Investigate A Factor Which Affects the Rate Of Fermentation Of YeastThis experiment is investigating one of the factors which affects the rate of fermentation of yeast.Several factors affect the rate of reaction Increasing the concentration. (See the lock and key theory.) If the substrate (glucose) is increased, then there would ... Read More

The Effects of the Amount of Carbon Dioxide on Temperature in Our Planet (656 words, 1 pages)

is an unreactive, colourless, odourless gas that occurs in small quantities in the earth's atmosphere naturally. The earth's ocean, soil, plants and animals release CO2. The formula of is CO2. The CO2 molecule contains 2 oxygen atoms that each share 2 electrons with a carbon atom to form 2 carbon ... Read More

An Analysis of the Influence of Temperature on Animals in Two Extreme Climates: The Arctic and the Desert (1468 words, 3 pages)

climatesFirst of all we need to understand what ectothermic and endothermic animals are.Animals differ in their abilities to regulate body temperature (thermoregulation). We sometimes use the terms "cold-blooded" or "warm-blooded." Most reptiles feel cold to the touch, while mammals and birds often feel warm. Somewhat more precise descriptions can be ... Read More

An Analysis of the Topic of the Extreme Temperatures and the Topic of Ireland (1815 words, 6 pages)

If you dislike extreme temperatures and you take kindly to wind andrain, you will find Ireland a pleasant place. The rain has made the landso green, it is often called the Emerald Isle. It is located in theAtlantic Ocean west of the larger island of Great Britain. Unfortunately,there have been ... Read More

A Description of the Geography and Temperature in Great Britain (763 words, 1 pages)

England (Latin Anglia), political division of the island of Great Britain, constituting, with Wales, the principal division of the United Kingdom of Great Britain and Northern Ireland. England occupies all of the island east of Wales and south of Scotland, another division of the United Kingdom. Established as an independent ... Read More

A Study on the Tolerance and Behavioral Responses of Hemigrapsus Sanguineus to Varying Air and Water Temperatures and Water Salinity Concentrations (2426 words, 7 pages)

Crab StudySince its itroduction to the New Jersey shore in 1988, the western Pacific shorecrab Hemigrapsus sanguineus has spread to inhabit rocky intertidal locationsalong the Atlantic coast from Massachusetts to North Carolina (McDermott 1998).Many reasons have been proposed to explain the rapid spread of this non-indiginousspecies. For example, it has ... Read More

A Description of Mercury as a Silvery, Liquid Metal At Room Temperature (697 words, 2 pages)

IntroductionMercury is a silvery, liquid metal at room temperature. It is sometimes referred to as one of the "heavy metals." Like water, mercury can evaporate and become airborne. Because it is an element, mercury does not break down into less toxic substances. Once mercury escapes to the environment, it circulates ... Read More

Published: Friday 25th of January 2013