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By Tony Banson, Colton Bullard, John Cho, Thayer Cornell, Alan Gao, Jovin Ho, Izzy Kim, Ivy Li, Helynna Lin, Sada Nichols-Worley, Cooper Schmitz, Jonathan Shakespeare, Leon Shi, Alex Song, Alan Yang, Justin Zhang
Evolution and Revolutions in Physics (with Tiki-Toki)
Editors’ Note: In “Advanced Physics: Modern Topics in Physics,” the class is collaborating on a “Timeline” of physics, utilizing the online tool Tiki-Toki. The timeline is an ongoing work in progress throughout the course, hence moments, details, and explanations are added as completed.
Click on the image or here to go the Tiki-Toki site for the timeline.
The best way to view it is as a 3D “highway (look for the round 3d button on the lower left of your screen), but it is also visible as a conventional 2D side-scrolling timeline. (more…)
By Rosanna Zhao, V Form, Mary Hoffman, VI Form, and Claire O’Brien, VI Form
Hypoxia: The Forming of Dead Zones
A “Dead Zone” is a region in the ocean in which oxygen concentrations are too low to support healthy marine life. This phenomenon of insufficient oxygen levels is known as hypoxia. Hypoxia is associated with the overabundance of algae which can lead to oxygen deficiency when they cover the water surface and disallow photosynthesis to occur within plants beneath the water. Once a vast body of water becomes hypoxic and oxygen levels drop below 2 ppm DO, a dead zone is formed.
Dead zones occur near coastal regions because the cause of formation is primarily linked with eutrophication. Eutrophication is defined by an excess of nutrient pollution in an open body of water, causing death of animal life due to a deficiency of oxygen. Although nutrients are good for fertilizing plants, nutrient pollution is detrimental to the ocean because it causes chances in the marine ecosystem, resulting in deaths of animals. During the spring and the summer, heavy rain washes nutrients containing nitrogen and phosphorus that farmers use to fertilize their land into streams and rivers. Once these nutrients flow into coastal areas, they stimulate the growth of algae. (more…)
By Reily Scott, III Form
Bee Keeping & Legitimately Fun Facts About Bees!
Ever since kindergarten, I have been beekeeping with my mother, but we aren’t the first in our family. Our beekeeping tradition goes back four generations to my great-grandmother Charlotte Ames, but I am the first male beekeeper in my family. My sister, on the other hand, does not want to involve herself with bugs in any way. She will go days without using her bathroom if there is a ladybug somewhere inside.
I have loved bugs all my life. When I was three or four years old, I would find stinkbugs, because my old house had an abundance of them, and stuff them in my matchbox cars and drive them around town. Though I couldn’t get my hands on bees to put them in cars, I still loved them anyway. (more…)
By Charlotte Bertsch, III Form
Studio I Art: Zoanthids and Coral
Zoanthids live on rocky and rubbly areas in flat intertidal zones. This particular kind of zoanthid, zoanthus sociatus, can be found on the highest part of the intertidal zone, which means that the coral is located in a middle ground between tide marks and is underwater during high tide and above water during low tide. The other kinds of zoanthids live on the upper levels in the lower surf zone, which indicates that they are located in the region where waves break. (more…)
By Hannah Hassara, Katherine Gao, Kennedy Petties, Ryan Yang, Mary Flathers, Nathan Laudani, Cecily Bradley, David Ragone, Caitlin Lochhead, Teresa Meyer, and Steven Sinchi, V Form
How the Adolescent Brain Works: In Annotated Diagrams
Editor’s Note: In the culminating assignment of the Biology 30 unit on Learning and the Brain, the students created Annotated Diagrams of their brains and how their brains learn new information. An Annotated Diagram is a formal sketchnote that aims to demonstrate understanding of the information by demonstrating how the information was processed. The following question was posed: “How might the fact that you are an adolescent help you craft learning strategies that work for you and are effective?”
Scroll down for large images of the Annotated Diagrams. (more…)
By Kyle Rubin, VI Form
Newton’s Law of Synchronicity?
Sir Isaac Newton’s third law of motion, which reads, “For every action, there is an equal and opposite reaction,” can be applied outside of the scientific realm and into the philosophical realm in that every action is done for a reason. With this in mind, synchronicity exists in that one thing can provide context for another, whether they have a direct correlation or not.
Synchronicity provides context for how or why some things occur. It explains how two things, whether physical or conceptual, may seem related even though they have no discernable connection. Newton’s third law of motion covers similar bases to synchronicity, in that the third law gives insight into the opposing side of an action. Newton provides the reason for why a reaction will happen, similar to how synchronicity describes why events appear similar even though they may not be explained by conventional standards. (more…)