Saturday, December 15, 2012

Weekly Blog Post Thingy

Some of the main topics we went over this week in APES were:

  • Air & water pollution
  • Landfills
  • Things that cause pollution (oil spills, nuclear disasters)
  • Annnnnd (My personal favorite) The Tragedy of the Commons

Pollution comes from a lot of stuff and affects the world around this in many different ways. The topic of pollution concerns the actions of people that harm the environment, like driving a car (polluting the air via gas emissions) or using pesticides, or fertilizers (polluting by running into sources of water).

Now with landfills, I actually learned a bit in class. Okay, being perfectly honest here, I always thought landfills worked a little like this:
You dig a big hole

You throw people's trash in it.

I didn't really have a second thought of it. So I was pretty surprised that so much work went into making and maintaining landfills. For example, these "landfillians" (I will use this to refer to landfill workers of any sort) put these barriers around the landfill so that chemicals and other stuff don't spread through the soil. Landfillians also make these systems that remove hazardous waste that builds up in the landfills, like methane gas. These guys have more important job than I thought. Now that I think about it, that's what they should be called. It's epic and fitting. Really gets the importance across.

Things that cause pollution can be anything from little things, like using cars, to huge accidents like oil spills and nuclear accidents, both of which we dealt with in class. Pretty serious stuff for accidents. Both of these can really mess up the surrounding environment in ways that we sometimes can't even hope to understand. They can occur because of poor maintenance, mechanical problems, and even just plain carelessness. On another note, nuclear accidents affect us both more so than oil spills, which only affects us because we make a priority of cleaning up (pat on the back for society). Still, the effects of both are devastating. And two notable nuclear disasters weren't accidents...

Hiroshima and Nagasaki
Quite easily one of the most horrible events in history. Really shows the cruel price of war and what it takes to end it once it has begun. I'm not going to get into the debate on the use of nuclear weapons or the morality behind it for the sake of not making this post longer than it already is. 

*Ahem* Moving on.

Well, my favorite part of this week, I'd say, was going through the Tragedy of the Commons. It was more on the philosophical side of things, which I like to think about a lot. It talked about how one act at a person's convenience can build up to be something that harms surroundings if everyone does it. Think about it like this: One person smokes and throws their cigarette on the ground, because it's honestly takes too much effort to dispose of it properly.

Well, it's not much right? It's just one person. 
But then, what if isn't? Then you got hundreds or thousands or so people smoking (good for the industry, not so much for those individuals) and dumping their junk all over the place. The Tragedy of Commons presents many concepts like this that really get you thinking.

Well, that's pretty much it for this post. Happy Holidays to all and be careful out there; a lot of crazy stuff goes on in the world. Be observant of your surroundings and be safe alright?

After all,
"This cosmic dance of bursting decadence and withheld permissions twists all our arms collectively, but
if sweetness can win, and it can, then I'll still be here tomorrow to high-five you yesterday, my friend. Peace."
    -The Royal Tart Toter

-Alex



Weekly Blog Christmas Edition

http://youtu.be/0H19uWxtvfc

Hello Fellow APES students,

This is going to be a special christmas edition of the APES weekly blog. We hope you enjoy


This week we went outside to test the Albedo of different surfaces, by measuring the tempature 2 inches from the surface. This works because if the temperature is higher then the Albedo is lower, and if the temperature is lower the Albedo is higher.  This is important because it Albedo is becoming lower then the energy from sunlight is becoming trapped into the earth, thereby heating our atmosphere.

and now please enjoy these special Christmas pictures



And now as we all know of the tragic events in Connecticut I would like to post something special for the families of the victims. We as human beings should all be disguisted by this, and I am sure all of us are.
Thank you guys for your time

-Jeffrey Davis

Monday, December 10, 2012

Salt Concentration Lab


This week in our APES class we are conducting a lab in which we test what salt concentrations plants can properly germinate in.

 
                The salt concentration is determined by the numbers located on top of the labels. The number 3 located on the label above means that there was three grams of salt dissolved within a 100 mL beaker. Although you are unable to see the seeds germinating in the salt concentrations above other salt concentrations like the control or .5 have already began to germinate. While our lab continues we will be writing down how many seeds germinated, how many haven’t and the percentage of germination.

By Kelby Butner

Sunday, December 9, 2012

Weekly re purposing project


for this project i decided to make a bird feeder out of a plastic Coke bottle and two wooden kitchen spoons.  For this i used box cutters to make two large holes and two smaller holes.
-Every year in the US over 380 billion plastic bottles are thrown into land fills.
-An estimated 11 billion trees are cut down every year.
- In many areas the food sources for birds are being depleted.
This was important to be because in our area there are many birds and we also waste many plastic bottles.
Supplies- plastic bottle, 2 wooden spoons, box cutters, marker, bird seed

http://www.savvyhousekeeping.com/from-bottle-to-bird-feeder/


Wednesday, December 5, 2012

Hey guys!

I don't know if anyone will see this tonight but if you get a minute, watch this video:

http://www.bbc.com/future/story/20121129-shaping-the-slums

and/or read this article

http://www.npr.org/blogs/krulwich/2012/11/29/166156242/cornstalks-everywhere-but-nothing-else-not-even-a-bee

I'll add a few extra points to your next quiz (not sure how many, depends on the size of the quiz and the quality of your work) if you take some time to write a short 1 page (total) response to how either or both situations relate back to topics we've covered in our class. Both are interesting and worth your time! You can just comment on my post below to turn in your response if you'd like to write one. Enjoy!

Tomorrow is Friday-Eve :) Woot!

-Bergeron

Tuesday, December 4, 2012


Types of Water Pollution
Determine the effects, examples, and major sources for each pollutant:Infectious agents: (microbiological)
Oxygen-demanding wastes:
Inorganic compounds:.
Organic chemicals:
Plant nutrients:
Sediment:
Radioactive material:
Thermal pollution:

Water Pollutant Awareness Flyer:

When you have completed your research, choose one of the pollutants you think that our community could realistically reduce. Create a flyer to raise awareness about your topic and be sure to describe the effects it has, some examples of it, and where it comes from in our community. You want to persuade the public to change their ways and improve the environment so maybe include some alternatives or ways of reducing this pollutant. Your flyer should be attractive as well as informative and well thought out. You can create it using a computer if you like. Please site your sources and be mindful of using someone else’s ideas as your own (site your sources).

Monday, December 3, 2012

    Hi guys! Well this week in APES, we started off by discussing air pollution and the many different types of pollutants that could harm the environment. We also learned techniques on how to reduce the number of air pollutants that get released into the air. On Tuesday several students signed up to have their cars tested for CO2 emissions. We went down to the student parking lot on Wednesday and using a two liter bottle with an attached paper funnel, we left the cars running for five minutes to collect CO2.
Collecting CO2
Collecting CO2 emissions from a Ford F150
Collecting more CO2

We then took our results back to the room & Thursday we worked at our lab tables and measured the CO2. We added 50ml of H2O and 10ml of BTB into our 2 liter bottle. Then we had to titrate BTB with 1% baking soda until the BTB turned back to blue. We counted the number of drops used (which was a lot!) and began working on our lab report. On Friday we worked on two worksheets to better understand air pollution and ways we can clean it up. :)