Science Fair Project Ideas That Use Salt and Sugar

Here are ideas for science fair projects you can do using salt or sugar: How is the speed of sound affected by the salinity of water?Investigate the different types of salt used as de-icing agents. Which is the most cost-effective? Safest for the environment? Best at preventing ice formation? Under what condition?Grow table salt crystals. How is crystal formation affected by the  rate of cooling? Saturation of the starting solution? Other factors? Other crystals you can test include sugar crystals and Epsom salt crystals.You can make a density column by making solutions with different concentrations of sugar. How is the index of refraction affected by the concentration of sugar? Can you relate the angle by which light is bent to the concentration of the solution? Is the angle by which light is bent affected by the temperature of the solution?Which material increases the conductivity of tap water best? salt, sugar, or baking soda? What happens if you change the concentration of the solution?There are many types of salt available at most grocery stores, i ncluding table salt, rock salt, and sea salt. Other salts you can find include Epsom salts, potassium chloride (lite salt), and baking soda. Which type of salt works best for making ice cream in a baggie?When you crush sugar crystals you can cause them to emit light. This is an example of triboluminescence. Examine triboluminescence of sugar crystals, Wint-o-Green Lifesaversâ„ ¢, and other candies. Which produces the brightest spark? Does the ability to produce light seem affected by other facts, such as humidity?

The X Men Secretary A Dual Synthesis Of Real Historical...

My character, the X-Men Secretary, was a dual synthesis of real historical figures John Tyndall and Thomas Hirst. My character rose up from rather humble beginnings; he was raised a Catholic on a farm in Ireland, the sixth of eight surviving children, and attended public school (Driscoll, et al.). The Secretary tirelessly educated himself in the sciences during his time as a surveyor and mining engineer. When he finally decided to obtain a formal education, the English-Anglican doors of Cambridge and Oxford were closed to him because, though he had not practiced religion since his youth, he was an Irish Catholic on paper. As a result, he moved to Germany to complete a doctorate in physics in just under two years. The Secretary caught the attention of Sir Edward Sabine as a result of his research on magnetism - fictional work modeled after John Tyndall’s - and was recognized and helped to secure a position in the Royal Society. This session was my character’s â€Å"final year of a three year term as member of the Royal Society Council† with the position of secretary (Driscoll, et al.). This position gave my character â€Å"considerable power† as I worked with the A-Men Secretary and General Sabine to map out agendas for every game session, an ability which both the General and myself used to our advantage a number of times (Driscoll, et al.). We would set the agenda and ask if the others had any qualms with it, and several times we shifted speeches into more favorable time slots based

My Adventures in New York Essay Example For Students

My Adventures in New York Essay I have a sister that lives in New York, to be exactly in Manhattan. I had always wanted to visit her and see the city that never sleeps. On August, as a birthday gift, she bought me an airplane ticket to New York. I had the chance to spend a week and five days in this amazing, never-ending city. It is an interesting place with different cultures, people, food and a very different way of seeing life. I arrived into the John F. Kennedy Airport. That day, the sky was a little gray, the sun was nowhere to be found and a chill wind scattered the morning mist since I arrived at 6am. My sister went to pick me up and we head it to Manhattan. On arrival in the city, it had skyscrapers of different sizes and high known buildings, like the Empire State and Chrysler Building. The streets were all titled by numbers of streets and avenues. It was a little confusing since were the apartment was it’s a higher number, 42St. and the avenue is just the sixth (6Ave. ). She told me that I had to manage by counting the streets downtown, like that I wouldn’t get lost when I’ll be alone. My â€Å"adventure† began in Korea Town, the same day I arrived, because I wanted to eat some delicious â€Å"Pocket Buns† with kimchee and wanted to see how many Korean store where there too. I didn’t know how to arrive, if we had to use a car or take the train but when I asked my sister, she told me that we could go there by just walking 5 minutes and that I could even see part of the famous 5th Avenue. Arriving to the Korean restaurant I was getting dizzy with all those delicious aromas of beefs, soups, different rices and multicolored vegetables that were cooking. After we order and ate, I felt so satisfy because It was something I wanted to try and it was wonderful. I went to the Empire State, to see the museum and I took many photos when I arrived to the top of it to the afternoon and night in Manhattan, New York. Other days I went to Chinatown. There I saw many things, like: markets that sell seafood, alive and non alive, right in the street. The smell while walking through that part or near in the sidewalk was really strong and horrible, I felt like I was surrounded by them like if they were clothes. They were stores that sell different kind of roots and seeds for teas and medicine. Those seeds and roots didn’t look good, they were dried but look old and the smell wasn’t very nice. Many other stores sell bags, jewelry, clothes, good luck charms and other things. It was really impressive seeing all that for the first time. For my last two days my brother decided to accompany me and tour me a little farther. He took me to see the Statue of Liberty and we took some pictures. After that, we went to Central Park that was really amazing the park is really big and beautiful. You can appreciate many street artists there that dance, play instruments, paint, write poems, draw and even do stunts. That night we went to Time Square to see how it was at night and why it has the name of the city that never sleeps. It was beautiful everything. My last day was one that I will never forget. We went to Ground Cero and its museum. The 9/11 museum is a shocking and impressive one. All the stories of how it happened, the things of the exhibit that where from that day, the cars used and destroyed by the collapse of the tower leaves you without words. They even made a room in honor to all the people that died that day with pictures, information, newspaper clippings of the person and even letters that the families alive write to them. I felt sad and with a desire to cry since everything we were seeing was so shocking. .u0b6ec005416f66d099901f79095fe6b0 , .u0b6ec005416f66d099901f79095fe6b0 .postImageUrl , .u0b6ec005416f66d099901f79095fe6b0 .centered-text-area { min-height: 80px; position: relative; } .u0b6ec005416f66d099901f79095fe6b0 , .u0b6ec005416f66d099901f79095fe6b0:hover , .u0b6ec005416f66d099901f79095fe6b0:visited , .u0b6ec005416f66d099901f79095fe6b0:active { border:0!important; } .u0b6ec005416f66d099901f79095fe6b0 .clearfix:after { content: ""; display: table; clear: both; } .u0b6ec005416f66d099901f79095fe6b0 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u0b6ec005416f66d099901f79095fe6b0:active , .u0b6ec005416f66d099901f79095fe6b0:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u0b6ec005416f66d099901f79095fe6b0 .centered-text-area { width: 100%; position: relative ; } .u0b6ec005416f66d099901f79095fe6b0 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u0b6ec005416f66d099901f79095fe6b0 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u0b6ec005416f66d099901f79095fe6b0 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u0b6ec005416f66d099901f79095fe6b0:hover .ctaButton { background-color: #34495E!important; } .u0b6ec005416f66d099901f79095fe6b0 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u0b6ec005416f66d099901f79095fe6b0 .u0b6ec005416f66d099901f79095fe6b0-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u0b6ec005416f66d099901f79095fe6b0:after { content: ""; display: block; clear: both; } READ: Salem Witch Trials EssayI like it even thought I felt that way. I would say that my adventure through New York ended perfectly. I came back to Puerto Rico. I spent like a week telling my parents about everything I did, eat, see and walk in New York. Thanks god that I’m going again, this time with my parents, because I already miss my sister and this time shes going to be on vacation. I feel really proud of her and really happy that I could be there with her and spent special moments together. After that, we are going to tour our parents through the city. This will be the start of a second adventure. Bibliography: Miller, Arthur. â€Å"Death of a Salesman†. 1949. Literature: An Introduction to Reading and Writing, Compact Edition. Ed. Edgar V. Roberts and Robert Zweig. Compact Edition. New York: Pearson, 2015, 1182-1244. Print. Adams, James Truslow. The Epic of America. Boston: Little, Brown, and Company, 1931. Print. â€Å"The American Dream.† Library of Congress. Web. October 2014.

Peer Gynt By Henrik Ibsen (1828 - 1906) Essays - Ibsen Family

Peer Gynt by Henrik Ibsen (1828 - 1906) Peer Gynt by Henrik Ibsen (1828 - 1906) Type of Work: Poetic drama Setting Norway, Morocco and Egypt; nineteenth century Principal Characters Peer Gynt, a non-heroic Norwegian farm boy Aase, his mother Solveighis faithful love The Troll King The Button Molder, a "judge" of humanity Story Overveiw "Peer, you're lying!" cried Aase to her son - and he was lying. He had been weaving a fantastic tale of a ride he'd taken on a runaway reindeer when Aase realized that the story was one she had beard as a young woman. She berated Peer and wept. Aase had hoped that her son would win the heart of pretty Ingrid Hegstad, a local farm girt. However, Peer hadn't shown much interest in Ingrid - until he discovered that her wedding was to take place that very evening; it was only then that he resolved to attend the marriage and talk the girl's father into letting him take the place of the intended bridegroom. When his mother protested, he seized her, placed her on the millhouse roof, and went merrily off, leaving her screaming. Rescued by neighbors, Aase, fearing trouble, followed after him. At the wedding, Peer was shunned by all except a young girt named Solveig, with whom he danced during the festivities. Her innocence attracted him. But sadly, as the celebration wore on, Peer, now quite drunk, kidnapped the bride, shamed her ' and then abandoned her. This brought down thewrath of the entire community on his head, but in characteristic fashion, Peer simply ran away into the forest. Meanwhile, Aase managed to convince Solveig and her family that her son was in grave danger, and Christian duty dictated that they look for him. During the search, Aase spoke about her son: The lout! Why the devil has to tease him ?/ ... Oh, we've had to sick close in misery!/ Because, you know, my man - he drank! ... And we -well, we took fairy tales/ Of princes and trolls and strange animals/ Stolen brides too. But who'd have thought/ Those internal stories would be in him yet? Hearing Aase's longings for Peer, Solveig began to both pity and love the scamp. Peer continued to blunder and bluster about, spending one riotous night with three farm girls, and the next with the Troll King's daughter. While visiting there, Peer was delighted to find that if he married the troll-girl he could obtain quite a dowry. But his prospective father-in-law warned that there was quite a difference between a troll and a man: Among men under the shinning sky/ They say.. "Man to yourself be true!" while here, under our mountain roof/ We say: "Troll, to yourself be - enough!" Only when Peer found that if he stayed with the trolls he could "never die decently as a human" nor "go home the way the book says," did he give up the idea of becoming one of them. Indignantly, the King then turned the troll-children on him, and they would have killed him except, as he pleaded, "Help, Mother, I'll die!" immediately church bells rang, the children fled shrieking, and the troll hall collapsed and vanished. After a frustrating encounter with The Great Boyg, an enigmatic troll monster, Peer fled into the high mountains and built a hut. It was winter when Solveig appeared, she having left her family to be with him. Peer was overjoyed. It seemed that now, with a princess at his side, his adventures might end as a genuine fairy tale. But after he hoisted his ax and started off to chop roots for a fire, Peer was accosted by an old woman and her "ugly brat" of a child. He soon discovered the woman to be the troll princess he had previously deserted - and the child was his own sonl At last Peer's conscience roused itself enough to realize that his many sins were what stood between him and his love of faithful Solveig. "Be patient, my sweet . . . you must wait," Peer said to her as he entered the forest. "Yes, I'll wait!" Solveig called back to him. Peer felt compelled to leave the country in order to avoid being punished for his crimes. Before departing, however, he stopped to say good-bye to his mother. He found that the troubles he had caused his mother had broken the poor woman she was dying. The son tenderly tucked Aase into her bed, just as she had always done to him. After journeying far from home, Peer made his fortune in the American slave-trade and by selling idols in China. In Morocco, now middle-aged, he lost