Collaboration Fluency: Polycarbonate

Our Presentation

https://prezi.com/view/p6qGkXaEXx0OFDcHWXbn/

Reflection Words (E,D)

  • Establish

No plagiarism

Do the work

Don’t get sidetracked

  • Envision

Try to find practical questions

Find a good way to present the information

Convey the information well.

  • Execute

We created a Prezi and entered all of the information from our Google Docs.

  • Examine

We all did an equal amount of work in terms of amount of questions. All of us helped to create the Prezi and get the information.


  • Dream

We thought of the different questions we might be able to ask about the material.

  • Define

We found questions that would help our understanding of how the material affect the environment and the material itself.

  • Discover

We researched the questions:

   What elements are in polycarbonate? 

   What type of compound is polycarbonate? 

   How do you acquire polycarbonate? 

   How long does it take for it to decompose in a landfill? 

   Is Polycarbonate toxic? 

   What are the uses of polycarbonate? 

   What are the attributes of polycarbonate?

   How does polycarbonate compared to other plastics? 

   What happens when you burn polycarbonate? 

  • Deliver

We delivered and displayed the information on a Prezi. We included summaries of the information.

  • Debrief

We made sure all of our presentation was presentable and the information was there. We came together to finish the project.

Climate Change: How can car owners reduce their environmental impact?

My question was “How can car owners reduce their environmental impact?” this question was important as cars release large amounts of CO2 into the atmosphere which worsens climate change. In order to answer this question I research the following sub questions.

How can people reduce the amount they drive?

Reducing the amount you drive can be easy. Avoiding driving small distances and instead walk or bike them. It is not always possible to work closer to home but if you get the chance it can greatly reduce driving distance which saves money and burns less fuel. Carpooling is another way to reduce the amount you drive.

What can make a car more efficient?

Small things like taking heavy items out of the trunk can help save fuel. Using the correct tire pressure also helps with mileage as low pressure in tires creates more friction with the road which wears the tires out quicker and requires the engine to work slightly harder. Driving better can also make a car more efficient, “Accelerate gradually. Slow down gradually. Smooth driving not only saves fuel it saves wear and tear and your vehicle.” The check engine light may be impacting your fuel mileage and wasting fuel.

Trail Daily Times (Trail, Canada). (May 3, 2018): Opinion and Editorial: From Canada In Context.

What type of car is best for the environment?

Although hybrids and electric cars may not produce as much emissions from use, their production tends to be more harmful to the environment mostly due to the battery required to run the car. Just because electric cars use electricity to run, instead of gas or diesel that doesn’t mean it is necessarily better. If your location gets most or all of their energy from burning fossil fuels an electric car may not be better for the environment, or even worse. New cars in the market are much more efficient than older cars and are likely better for the environment as production for these cars don’t include a battery. For locations with mostly clean energy an electric car can be a way to reduce carbon dioxide emissions. The longer an electric car is used the better it is for the environment. In conclusion, there is no clear answer for everyone, but any new car will be substantially better for the environment compared to an old one.

Are electric cars worse for the environment? (Politico) By: JONATHAN LESSER (05/15/2018 05:06 AM EDT)

How eco-friendly are electric cars? (Deutsche Welle) Author: Hilke Fischer, Dave Keating (Date 04.08.2017)

Critics have it wrong — electric vehicles are better for your health, your wallet and the planet (The Hill) By: JIM LYONS (Date 01/25/18 03:30 PM EST)

What other transportation options are there?

For those who want to limit the use of their car what alternatives are there for transportation? Public transport is one of the main alternatives to driving. The various public transportation modes consist of many different ways to get around such as the bus, train, tram, light rail, and metro systems. Depending on where you are located some of these systems may not be available. The most common form of public transport is the bus. With the amount of people currently using buses it is currently not beneficial to the environment. If a greater number of people were to use public transport, the impact of public transport on the environment would decrease. Although most buses rely on fossil fuels some buses like the trolleybus use electricity to run and with a clean energy source they can be much more beneficial to the environment.

Is it greener to travel by bus or by car? (The Telegraph) By: James Foxall (5 APRIL 2016 • 9:27AM)

What is Public Transportation? (Conserve Energy Future)

Are used cars better for the environment compared to new cars?

When purchasing car there are two choices, a new car and a used car. Although new cars are often more fuel efficient, the production of the car is not good for the environment. When buying a used car you pay less and you aren’t affecting the environment with the production of the car. Driving a 2018 Ford Fusion 39, 368 miles would create about the same amount of CO2 as producing a car. Producing a car produces a lot of CO2 and waste matter so buying a recently new used car would be best for the environment.

 

In order to research my topic I needed to research the following questions:

  • How can people reduce the amount they drive?
  • What can make a car more efficient?
  • What type of car is best for the environment?
  • What other transportation options are there?
  • Are used cars better for the environment compared to new cars?

When researching these topics I used Gale (which was new to me) to find answers to my topics. When I couldn’t use Gale I used Google to find reputable and unbiased information sources. My process to investigate these questions was to find information sources and use them to create a conclusion to answer my questions. When looking for information I would look for sources that would be unbiased and showed the date and author. I also researched the sources to find out if they are reputable. I cited the websites I used by displaying the title of the article and the source in addition to the author and date. In the future I will more sources to backup my writing.

Aquatic Field Studies

The beginning of the expedition into the Oxbow pond started out with everyone getting into some chest waders. Once they got into the pond the people going into the pond brought back water to go into the tub. Afterwards they used the butterfly nets to retrieve leaves and debris from the edge of the pond. The leaves were used to retrieve the invertebrates by scrubbing them. In the Oxbow pond my group got a water boatman, tadpole, and a fish, we only found 1 invertebrate the water boatman. Our group was the only one that caught a water boatman out of the class. The water boatman doesn’t say much about the water quality in the Oxbow pond as they are a species tolerant to pollution. The pond is relatively diverse as there were many different species of vertebrates and invertebrates. Since our group only had 1 invertebrate we didn’t get to see as many as the other groups, since the other groups had much more invertebrates. The recorded water quality index of the Oxbow pond was 80.2. This rating was from another class. I ended up not going into the Oxbow pond but the Oxbow pond was surrounded by plant life. The trees were separated by the pond but still close together. The pond water also was not as clear as the river water. While some people went into the pond people on land took the air temperature while those in the water took the water temperature. We took the temperatures using glass thermometers. A smaller group of people went into the Oxbow pond compared to the amount of people going into the Coquitlam river. The pond was substantially smaller than the river but had more invertebrates.

 

For the Coquitlam river the water quality index rating was 87.2. It was much more challenging to find invertebrates in the Coquitlam river. The procedure to find the invertebrates was to use a butterfly net underwater and scrub the rocks from the bottom of the river in front of the net. Either this method wasn’t very successful due to the equipment or location, or the river had a minimal amount of invertebrates. We did not find any living invertebrates.  Both of the water qualities are considered good quality. For both of the expeditions a bamboo butterfly net was used in combination with a bucket for the water and a tub to store the water and invertebrates. The first time I used the chest waders was when I went into the Coquitlam river. The current was pretty strong so our class was forced to stay close to the sides. My job was to hold the butterfly net underwater and support the sides of the net with my legs. The experience was mostly anti climatic and what you would expect. Afterwards I got out of the river and we went into the sun to looks for invertebrates. For all of the groups it was much harder to find invertebrates. The Coquitlam river is surrounded by trees. The trees are separated substantially by the river, the river bed is also made out of moderately sized rocks (roughly the size of a hand).