Do Whales Drink Seawater

What do whales drink - fresh water, seawater, or nothing at all? Whales are mammals. So are we. And we need to drink lots of water - the standard recommendation is 6 to 8 glasses per day. So whales must need to drink water... or do they? Whales live in the ocean, so they are surrounded by salt water, with no fresh water in sight. As you probably know, us humans cant drink much salt water, because our bodies cant process that much salt. Our relatively simple kidneys would need a lot of fresh water to process the salt, meaning wed lose more fresh water than we were able to extract from the sea water. This is why we get dehydrated if we drink too much salt water. Staying Hydrated Although its not well known how much they drink, whales are capable of drinking sea water because they have specialized kidneys to process the salt, which is excreted in their urine. Even though they can drink salt water, whales are thought to get the bulk of the water they need from their prey - which includes, fish, krill, and copepods. As the whale processes the prey, it extracts water. In addition, whales need less water than we do. Since they live in a watery environment, they lose less water to their surroundings than a human does (i.e., whales dont sweat as we do, and they lose less water when they exhale). Whales also eat prey that has salt content similar to the salt content in their blood, which also causes them to need less fresh water. Sources Garrett, H. Do Whales Drink From the Ocean? ASK Archive. Accessed April 29, 2013.Kenney, R. 2001. How Can Sea Mammals Drink Salt Water? Scientific American. Accessed April 29, 2013.

black man and white women - 801 Words

Black man and white women in dark green row boat The story Black Man and White Women in Dark Green Rowboat†, written by Russell Banks, is about an interracial relationship on the brink of disaster. The story opens up on an extremely hot day in August at a trailer park that is right next to a lake with a variety of people who live there. I was not immediately aware that the black man and the white woman were the focus of the story, but those characters gradually emerged and that’s when things started to get interesting. It becomes very obvious that white women want to control everything in the relationship and doesn’t view the black man as an equal partner. Before they meet at the beach, the white women walks up†¦show more content†¦He rows back and all the people are carrying on like they were before except now things are changing for them. The White woman goes with her towel and magazine to have her abortion and back to living with her mother, while the Black man goes on his own separate way while watc hing the women leave. Charters, Ann. The Story and Its Writer An Introduction to Short Fiction. 8thth ed. Boston New York: Bedford/St. Martins, 2011. 67-72.Show MoreRelatedThe Role Of Women During The Civil Rights Movement1711 Words   |  7 PagesAmerica. Steve Estes’, I Am a Man deals with these relationships between white and black men while introducing these concepts in terms of gender and masculinity. But one cannot have masculinity without femininity, which will be the focus of this paper. The role of women in the Civil Rights Movement is key to understanding masculinity. Women were used by both white and black men in order to prove their own masculinity and further their own agendas. In this period of time, white men are the ideal peopleRead MoreBlack Skin, White Masks By Frantz Fanon1515 Words   |  7 Pagesâ€Å"Black Skin, White Masks,† by Frantz Fanon is a book that explains the psychology of racism. Fanon studied medicine in France. He specialized in psychiatry. The novel looks at the minds of blacks under white rule, and the effects race has on French society. Throughout the book Fanon discusses his experience with racism in 1950’s France. He discusses many concepts like language barriers, race, dependency complexes, and other controversies between blacks and whites. The book talks of events that wereRead MoreHow Has White Patriarchy Affected Black Masculinity?1339 Words   |  6 PagesHurdon 100987702 WGST 2811–A01 Masculinities Essay: How has white patriarchy affected black masculinity? White patriarchy has strongly affected black masculinity in many ways. Historically, as slaves black men were taught that dominance and patriarchal control over women was their right, and an integral part of masculinity.1 Living in white patriarchal society, where powerful white men are the standard of masculinity, many black men may struggle to find an identity which reflects themselves inRead MoreAwa Thiams Arguement Against the Statement â€Å"Rape is to Women what Lynching is to Blacks†1708 Words   |  7 Pagestopic of the daughters of black Africa trying to find themselves. She also states the comparison of the black women struggle with the European women. Thiam is arguing the point that the European feminist imposed the false argument â€Å"Rape is to women what lynching is to Blacks† (Thiam 114). Women in the text suffered from double domination and double enslavement by the colonial phallocratic. Thiam explains the false consciousness of the black women as we ll. The goal for the women is to achieve total independenceRead MoreFeminism, By Simone Beauvoir Essay1734 Words   |  7 PagesThough a lot has been said about feminism, little improvement has been seen in women and they are still subject to man. Woman no longer exists as a fellow man but lives in the shadow of a man. Though a woman is just a fellow human being like a man, society has made her less significant such that there are no definite characteristics relating to a woman as it is for a man (Simone, 1949). The author wondered whether women still existed, if they are supposed to exist, and if they existed, what placeRead MoreJack Johnson : The First Black Heavy Weight Champion1071 Words   |  5 Pages Cierra Moreno Hist-1302-044 Alvarez 9:00 Jack Johnson The word racism was and continues to be a common word used to distinguish the inferior from the superior, furthermore the blacks from the whites. African Americans were denied several rights including eating and sitting in the same section as a white man or women. They were murdered and tortured for naà ¯ve actions, even children were harmed during this time. In order for one to understand such undignified actions, one must also understand thatRead MoreSocial Inequality in to Kill a Mockingbird987 Words   |  4 Pagesdiscrimination between rich and poor white people, who do not often interact with each other. There is also racism against blacks by all white people in society, both rich and poor. Black people are denied basic rights and discriminated against in this town. Lastly, there is racism between the lowest classes of the community: poor white people and black people. In a small bigoted town like Maycomb, social inequality is highly prevalent. Discrimination against poor white people in the community is evidentRead MoreTyler Perry Films1409 Words   |  6 PagesIn the realm of Black films there is one man that comes to mind and no that is not Tyler Perry although he is great, but that man is Spike Lee. Spike Lee has been making films since 1983 that is a career span of thirty years with him directing with him actually directing thirty-nine films. Those thirty-nine films do not include all of the films he has produced and been an actor in. Spike Lee has become known for his films that usually revolve around present day problems with race and issues thatRead MoreAnalysis Of Frantz Fanon s Lived Experience Of A Black Man 1600 Words   |  7 Pagesoppressed groups consist of women and different ethnic groups which have had to deal with being pushed around by the white man throughout history. Frantz Fanon deals with his experience as a black man in the French colony of Martinique. Simone de Beauvoir speaks about her experien ce as a woman in the French mainland. Both authors assert the idea that the man, in particular the white man, sets himself as the superior being that defines what it is to be human and views women and blacks or minorities as theRead MoreSimone De Beauvoir And Frantz Fanon And The Oppression Of Women1649 Words   |  7 PagesSecond Sex.† De Beauvoir tackles the oppression of women. While not a minority, women are written out of society by a more dominant male society, and experience oppression like that felt by the minority. Like minority groups, women are relegated to a status of â€Å"otherness† in society, which defines them as outside the bounds of the accepted and controlling group, men. De Beauvoir was a revolutionary academic and advocate for the cause of women, at a time when such a cause was minimal. As such an

Nuclear Waste Management position at Ontario Free Essays

As a second year student at the University of Toronto, majoring in Environmental Science, I am excited to be applying to the Ontario Power Generation. This is an excellent opportunity to apply my knowledge and skills while gaining practical work experience and further understanding the science behind it. I believe that I would be a great fit given my background, thirst for experience, and never-ending enthusiasm, and I would appreciate the opportunity to contribute this company. We will write a custom essay sample on Nuclear Waste Management position at Ontario or any similar topic only for you Order Now Throughout my schooling, as a science student, I have had a great deal of practice in the raw technical skills needed in data management and handing dangerous materials. Laboratories hold a strict code of conduct for safety procedures, and expect quick and efficient work with little error. This has given me acute attention to detail, even with a time limit. My time spent in laboratories has also forced me to gain good understanding of Microsoft office suite and statistics, as many of the reports require manipulation and interpretation of mass amounts of data. Cooperation is also a necessary skill I have perfected in laboratories, as many are performed in pairs; however I also retain the ability to perform alone effectively, and complete my work independently. Also, as a science student, I have a good background understanding of the concepts behind nuclear waste management. In addition to a chemistry, physics, and the three main principles of concentrate and contain, dilute and disperse, and delay and decay, I also understand cultural perspectives and challenges of this field. Throughout my career I have been heavily involved in the community, which has given me a strong work ethic, and excellent interpersonal skills I own today . In High School, I was a part-time cashier, in a fast-paced environment , and in direct interaction with customers . Through this I developed the professionalism and customer service initiative needed to excel in a service job, as well as acute problem solving skills for everything from computer issues to customer complaints, and an efficient work ethic. Perhaps my favourite, and most rewarding experience, however has been my volunteer time at Habitat for Humanity. It was an opportunity to step outside of my comfort zone , and though the work was difficult at first, I kept with it, and was greatly rewarded . I have since maintained a proactive, hands-on, and enthusiastic attitude in all areas of my life, especially when facing new challenges. Both opportunities have also allowed me to understand, and seek that balance between hard work, and efficiency, while also reaping the benefits of teamwork, and companionship with one’s coworkers. I sincerely believe that my skill set and background would be an asset to Ontario Power Generation, and my enthusiasm and teamwork would fit perfectly in the fabric of this company. Thank you for your time and consideration, and I look forward to meeting you and discussing how I can become a part of the OPG team. How to cite Nuclear Waste Management position at Ontario, Essay examples

Badminton free essay sample

Badminton is a racquet based sport, which originated in India. This sport requires either two opposing players, or two opposing pairs. Just like every other sport, badminton too has its own rules, these include: * Every part of the court is in a doubles rally. * Like tennis, a service is always done diagonally. * A serve that hits the net and lands in the opponent’s court must be retaken. * Each game, players or teams must switch sides. * You can touch the shuttle cock during the badminton services, but never after the service, even if it touches your shirt, pants, leg etc. t will still be a foul. Badminton was developed years ago, it was a sport played in Greece and Egypt. It soon changed from a childs game, to a sport where two players hit a feathered shuttlecock back and forth using tiny rackets. This game was called POONA, which originated in India during the 18th Century. We will write a custom essay sample on Badminton or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page The name Badminton was named after a place in Gloucestershire, called Badminton. During that time, the game had no name, but it was referred to as The Game of Badminton, and, consequently, Badminton became its official name. Until 1887, badminton was played in England under the Indian rules. All English people, somewhat found these rules inconsistent and confusing. A Badminton Association (of England) was formed in 1895, to take possession of the authority of the Bath Badminton Club, and the new group made rules, which now govern the game throughout the world. Badminton rapidly spread from England to the United States, Canada, Australia and New Zealand, and throughout Europe. Men were the first to play badminton, but women became interested about it. The first championship for All-England men was held in 1899, and the pioneer tournament for women was organized in 1900. The development of badmintons opularity in the British Isles has demonstrated that in 1920 there were 300 badminton clubs in England, around 500 in 1930, and more than 9,000 in the British Isles after World War II. Strategies Singles Badminton Strategies * Serve long and high to your opponents back court. This will make the opponent to move back to the baseline and open up their forecourt. * It depends on your opponent. If the high serve turns out to be your opponents favourite and put you under pressure, use the low serve. * Always try to hit the shuttle away from your opponent, make them move around the court. If against a tall opponent, you may smash the shuttlecock straight to their body to gain an advantage. * Observe your opponents weakness and use it as your advantage. * Make your opponent play a weak return, for example a weak backhand shot from the back court. If your plan works and forces a mistake or a poor return which you can helps you gain points, use it again. A badminton court has its own measurements, which are: * 6. 1m wide x 13. 4 m long (20’ 44’) * Lines must be 38 mm thick (1. 5’) * The net should be 1. 55m (5. 1’) high at the poles and lower in the middle, 1. 52m (5’)