Week 13

 What did you do in lab today?

In lab, we looked at various graphs of different climate change. We found from the measurement of different variables that climate is overall warming in our area. These graphs showcased a longer growing season, wetter spring, more summer precipitation, wetter springs and summers, higher humidity, and drier autumns. We also looked at how climate change has affected the growth locations of different plant species. 

What was the big question?

How is climate change specifically happening in Iowa?

What did you learn in Thursday's discussion?

In lecture, I learned why some regions have a hot climate while others have cold. I learned that one of the factors that plays a role is latitude and that places closer to the North and South poles will have colder temperatures while places near the equator will have warmer temperatures. As well as this, the temperature of an ocean current will affect the temperature of the air that passes over it. Elevation also plays a role and the higher in altitude, the colder in temperature and as the air rises, it expands because of the lower air pressure. As the air explands, it cools. I also learned how water can affect climate and how this changes depending on the season. In the summer, the water keeps the air temperatures cool, and in the winter, the water keeps the temperatures from getting too cold. 

Textbook


What did you learn?

I learned how climate change has an impact on agriculture and habitat changes. I learned that with higher temperatures, there may be a longer growing season, which sounds positive, but it can also lead to an increase in agriculture pests. Unpredictable weather patterns can also make it more difficult for farmers to navigate when they are able to harvest their crops. As well as this, livestock can be at an increased risk for sickness with higher temperatures. I also learned how Iowa's landscape will change in unpredictable ways and will force living things to adapt to survive.

What was most helpful?

It was most helpful to learn what I can do about climate change. A few of these ways include calculating my carbon footprint, educating myself about current climate issues, and talking to politicians about why we need to take action on climate change. I would also like to educate others I know about climate change. 

What do you need more information on?

I am curious about what specific plants and trees in Iowa will change, and how soon this will happen. 

What questions, comments, and/or comments do you have?

How much has the range of plants in Iowa shifted north?

How quickly is this happening?

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