Friday, March 19, 2010
What exactly is a blue moon?
In calculating the dates for Lent and Easter, the Clergy identify the Lent Moon. It is thought that historically when the moon's timing was too early, they named an earlier moon as a "betrayer moon" (belewe moon), thus the Lent moon came at its expected time.Folklore gave each moon a name according to its time of year. A moon that came too early had no folk name, and was called a blue moon, retaining the correct seasonal timings for future moons.The Farmers Almanac defined blue moon as an extra full moon that occurred in a season; one season was normally three full moons. If a season had four full moons, then the third full moon was named a blue moon.Recent popular usage defined a blue moon as the second full moon in a calendar month, stemming from an interpretation error made in 1946 that was discovered in 1999. For example, December 31, 2009 was a blue moon according to this usage.A "blue moon" is also used colloquially to mean "a rare event", reflected in the phrase "once in a blue moon". Last year on new years when we had a blue moon i really couldn't tell much difference.
The most literal meaning of blue moon is when the moon (not necessarily a full moon) appears to a casual observer to be unusually bluish, which is a rare event. The effect can be caused by the Tyndall effect(in turn, caused by smoke or dust particles in the atmosphere), as has happened after forest fires in Sweden and Canada in 1950 and 1951. As well as after the eruption of Krakatoa in 1883, which caused the moon to appear blue for nearly two years. Other less potent volcano's have also turned the moon blue. People saw blue moons in 1983 after the eruption of the El Chichon volcano in Mexico, and there are reports of blue moons caused by Mt.St.Helen in 1980 and Mount Pinatubo in 1991.Using the Farmers' Almanac definition of blue moon (meaning the third full moon in a season of four full moons), blue moons occur:
* November 21, 2010
* August 21, 2013
* May 21, 2016
Friday, March 12, 2010
Relationships
And then I'd say I know its tough
When you break up after seven months
And yeah I know you really liked her and it just don't seem fair
All I can say is pain like that is fast and it's rare
[1st Chorus]
And oh you got so much going for you going right
But I know at 17 it's hard to see past Friday night
She wasn't right for you
And still you feel like there's a knife sticking out of your back
And you're wondering if you'll survive
You'll make it through this and you'll see
You're still around to write this letter to me
Sure you are young and you need to experiences things both good and bad but there are some relationships out there that are like why bother. YOu see two really friends and then they decide they have feelings for each other and they are happy one day and then 2 weeks later they're broken up and then sometimes its awkward and thy can't even be considered friends any more....they basically wasted their friendship. Useually when teenagers breakup its over a small argument that isn't even important. The couple i know has had millions of small fights but they realize that the love that they have for each other is much greater than a stupid argument. I also know another couple who got together and then after a couple of months they broke up. My friend asked me if she should get back together with him and i told her it wasn't worth getting back together because it may be worse if they did and broke up again. Of course she didn't listen to me and after a while they broke up again and decided they should still be "friends". Even after they broke up and were so called "friends" people still came up to me and asked me if they were still going out and i couldn't blame them..they did look like they were still dating and then i guess it got too awkward and they decided not to even talk to each other any more. Now they talked everything out again and decided to be "friends" again .....let's see how long it lasts this time. Relationships aren't everything, there is so much out there that you can accomplish by yourself.
Wednesday, March 10, 2010
Letter #1 John Dies @ the End
Friday, March 5, 2010
Why is yawning contagious?
This always happens to me when ever i see anyone yawn if not instantly after a few seconds i yawn as well i just never really thought about why i did. It may not be one of life’s deepest mysteries, but as scientific conundrums go, it has a peculiar staying power. Why is yawning contagious?Researchers recently found that yawning isn’t only catching among people; it is also among chimpanzees. No one has devised a fully convincing explanation of why. Compounding the mystery is the odd way in which the contagious power of yawning is largely unconscious. We can see someone yawn, yearn to replicate the action ourselves, and do it, all without thinking about it. Other times we’re aware it is happening, though it still floats somewhere beneath the realm of reason and of purposeful actions.So what gives?. The results turned up some hard-to-interpret, possible clues. It also confirmed the obvious: yawning is largely unconscious. Wherever it might affect the brain, it bypasses the known brain circuitry for consciously analyzing and mimicking other people’s actions.This circuitry is called the “mirror-neuron system,” because it contains a special type of brain cells, or neurons, that become active both when their owner does something, and when he or she senses someone else doing the same thing. Mirror neurons typically become active when a person consciously imitates an action of someone else, a process associated with learning. But they seem to play no role in yawn contagiousness, the researchers in the new study found. The cells are have no extra activity during contagious yawning compared with during other non-contagious facial movements, they observed.Brain activity “associated with viewing another person yawn seems to circumvent the essential parts of the MNS [mirror neuron system], in line with the nature of contagious yawns as automatically released behavioural acts—rather than truly imitated motor patterns that would require detailed action understanding,” wrote the researchers, with the Helsinki University of Technology and the Research Centre Jülich, Germany. The findings are published in the February issue of the research journal Neuroimage.But if seeing someone yawn doesn’t activate these centers, what does it do to the brain? The researchers found that it appears to strongly activate at least one brain area, called the superior temporal sulcus. But this activation was unrelated to any desire to yawn in response, so it may be irrelevant to the contagion question, the researchers added.Possibly more significant, they wrote, was the apparent deactivation of a second brain area, called the left periamygdalar region. The more strongly a participant reported wanting to yawn in response to another person’s yawn, the stronger was this deactivation. “
This finding represents the first known neurophysiological signature of perceived yawn contagiousness,” the researchers wrote.Exactly what the finding means is less clear, they acknowledged. The periamygdalar region is a zone that lies alongside the amygdala, an almond-shaped structure deep in the brain in the area of the side of the head. The periamygdalar region has been linked to the unconscious analysis of emotional expressions in faces. Why it would be deactivated in tandem with yawn contagion is unclear, the researchers said.One thing seems clear from the study is that “contagious yawning does not rely on brain mechanisms of action understanding,” wrote one of the researchers, Riitta Hari of the Helsinki University of Technology. Rather, she continued, it seems to be an “‘automatically’ released (and most likely very archaic) motor pattern,” or sequence of physical actions.In the study, volunteers looked at videos of actors yawning or making other mouth movements. Meanwhile their brains were scanned using functional Magnetic Resonance Imaging, a system that shows the amount of activity or work going on in various brain areas based on the amount of oxygen being used up there. The volunteers were later asked how strongly they had been tempted to yawn while viewing the pictures.Apart from the physical brain mechanisms of yawn contagiousness, researchers have offered different reasons as to why it exists. Some have proposed that in early humans, yawn contagiousness might have helped people communicate their alertness levels to each other, and thus coordinate their sleep schedules. When i was researching and typing this post out i yawned about 15 times so i guess you can yawn by also just reading about them....wait...here comes another one.
Friday, February 26, 2010
the hidden temple ch.4
"they are very slippery..i have fallen in once or twice before, so be careful where you step and if you do happen to fall don't panic just try to swim to the edge of the river and i will help you out." Jim said in a softly toned, but reassuring voice.
Jonah was jumping off the rocks like they were trampolines, but Riley was afraid and would not cross. It took William and Cheryl almost 20 minutes to convince her to cross but she didn't even cross the river herself her dad went with her. Almost everyone had made it across already when all of a sudden there were splashes. Right then and there all eyes had turned to Jim. The backpack was dangling on his arm after it had fallen and almost found its way into the river. One of the pockets wasn't closed and the spare batteries for the flashlights had fallen into the river and by the time they had realized it they had sunk to the bottom and it was too deep.
Friday, February 19, 2010
The Hidden Temple (part 3)
" this is going to be boring" Jonah said
"yeah, why can't we stay here. Or how about we stay here and you and dad go by yourselves." Riley said.
" Oh hush, both of you, we came here as a family to spend more time together, no ones staying, come on it will be fun." Cheryl said optimistically.
Spending 3 day in the jungle on an island seemed fun, but most tourists only stayed for 2 nights because of the weather it can get foggy and rainy. Fortunately the forecast for the week was looking pretty good.
Jim Austin was a tall bulky man, he was their tour guide.
" I can assure you that you will be safe with me, there is nothing to worry about. "I am after all the one who's worked here the longest." he added.
A couple hours later they were off on an adventure. All around them and everywhere they looked there were many exotic plants. There were small plants and big plants some were yellow, some were orange and some were green and some were blue. There were a lot of insects in the air like small mosquito's, Riley didn't fancy them at all. Cheryl was startled by a noise in the bushes behind her, William went to comfort her. Jim told her not to worry.
"it's probably only a bird or a small animal like a rabbit.Not to worry."
Not to worry, probably. Cheryl needed to be convinced. It started to get dark so they gathered wood. Jim told them that this was going to be just like going camping. They set up their tents, ate some dinner and got ready for bed. Later on in the early morning Jonah was awaken by the sound of the wind hurling by his tent. He walked around for a while but he didn't stray to far because he still caught a glimpse of the campfire. Jonah saw a green light coming from a distance but decided to go back to the campgrounds for it would be morning soon and his mother would have a heart attack if she did not find him in his tent.
Everyone woke up when the sun came up bright and early when the birds were chirping so loud that you can't bare to hear them any longer.. For breakfast they had cold strawberry pop tarts. The food wasn't like the food at the hotel but it was decent. The weather..was just as how it was predicted..clear skies and mildly warm. William was helping Jim putting all the food away, tie up the tents and gather anything else that was left. Cheryl was confused because she thought they were going to camp out in the same spot for the rest of the trip and not spending the night a new spot every time. They put some essential materials in a hiking backpack and soon they were on their way.
Wednesday, February 17, 2010
Human Nature on Genocide Final
There are stages of genocide 1) Classification, 2) Symbolization, 3) Dehumanization, 4) Organization, 5) Polarization, 6) Preparation, 7) Extermination, 8) Denial. The Tutsis new that they were going to die because they had seen the Hutus prepare two weeks prior to the massacre and instead of running away or doing something they just sat there and did nothing. They had resigned themselves when they were going to be killed they were saying "just let us pray, then kill us." or " i don't want to die in the streets I want to die at home. It’s like they had no will to survive.
I think genocide does a disruption in our moral behavior and changes our brain. Its almost like in video games that are teen rated well teens aren’t the only ones who play games with violence the ages are going down. Games are getting more and more violent. I think that video games can change you brain because if you play constantly and are obsessed then you are stuck in the virtual world and forget that real world even exists. One may say "i would never, i could never be capable of doing such horrible things like genocide." But the truth is that many people can and will do it if they are given the power and are told that they will have no responsibility. People can just go crazy when they have the power. When i was researching genocide i came across a blog post that was posted by someone named Jenn Polish, it's entitled Genocide by... Abortion?. So if it is then genocide still exists because they are poo innocent babies that didn't necessarily ask to be brought into this world. Its not their fault and yet they are getting the blame and they are being killed and they have no say in the matter. Even thought some women can't take care of the child and doesn't want to give it up for adoption because maybe by then she will feel attached to him/her or for whatever the reason its not right. I think genocide still exists even if there isn't massive killings but there are a lot of other issuse like racism.
In the book "Night" by - Elie Wiesel he was a Jew and he talked about how at first there were no Germans and then there were they put them in ghetto's and then the Germans disappeared again. A lot of the Jews thought that the Germans were putting them in ghettos for their own good because the Germans weren't doing anything to them, they weren't hurting them. Little did they know that the Germans had big plans for the Jews. First they took the and kicked them out of their houses took away all their gold and their Jewelry but they didn't separate the families. They put them in groups and send them on a train to who knows where. When they were taken to Auschwitz and told that some of them are going to die by being burned alive they took it so calmly, sure there were murmurs about revolting but they quickly died out. Then some of the SS soldiers asked why they had come,didn't hey know what was in store for them and one person said did you think we had a choice, we were forced to come. But despite all that no one wanted to rebel or complain with the fear of getting shot or burned. "Over there-that's where you're going to be taken. That's your grave, over there.'" Chapter 3 pg.28 They had been taken to a concentration camp. The SS officers told them that they would remember this forever.
"Never shall I forget that night, the first night in camp, which has turned my life into one long night, seven times cursed and seven times sealed....Never shall I forget those moments which murdered my God and my soul and turned my dreams to dust. Never shall I forget these things, even if I am condemned to live as long as God Himself. Never." Chapter 3 pg.32