Physical Sciences and Mathematics Commons^™

Regional Differences Of Climate Change In Maine: Flow Rates, Precipitation, And Snowpack, Caitlyn Rose Daigle, Alex James Debo, Jason Daniel Moore, Lucky Mourredes, Cara Wren Perry, Eme L. Saverese, Kennedy Grace Todd, Sophia Lydia Winters

Research Learning Experiences (RLEs)

● Maine winters are changing rapidly, associated with changes in climate.

● These climate-linked changes are implicated in flooding, changes in snowpack, and changes in flow regimes in Maine.

● In this study, four different regions in Maine were analyzed to evaluate changes over time in snowpack, river ice, fall-through-spring precipitation,February Snowpack water equivalent

Seasonal Variability In Peak Flow Of Maine Rivers, Brianna L. Benson, Salfa Hendrix, Christopher Houdeshell, Emma Mae Hovencamp, Kaylee M. Perron, Wyeth Bird Purkiss

Research Learning Experiences (RLEs)

Questions and Hypotheses

• How has the timing of peak flow changed over time? ○ Hypothesis: Peak flow has moved earlier in the spring due to a warming climate melting snow earlier.

• How has the variation of flow changed over time?

○ Hypothesis: Flow has grown more

variable in more recent years due to an increase in more variable precipitation patterns, especially in the spring months.

Recycling And Practicing Sustainability At Umf, Brittany Brown, Madison Farris, Ali Gilman, Paris Howes, Miles Kelleher, Abby Washburn, Malachi Wilson

Research Learning Experiences (RLEs)

Students in the Fall 2022 First-year Fusion course titled “The Sustainable Campus” used the UMF campus as a learning laboratory to examine how principles of environmental sustainability and stewardship are put into practice in their own academic backyard. Throughout the semester, they researched, observed, visited, assessed, and reported on a host of sustainability-related initiatives undertaken over the years at UMF. In this final project presentation, the class offers its recommendations on how UMF can continue its mission to maintain an environmentally aware and sustainably operated campus.

Changes To Maine's Winter Weather, Alexander Ingalls

Undergraduate Theses

The properties of winter weather in Maine are examined using several forms of analysis to illustrate changes in winter weather patterns over the past 40 years. While previous studies have determined several ways that climate change affects the entire state, this study seeks to better understand the impact of these changes in five specific regions. The resulting analyses shows how certain atmospheric variables such as precipitation, temperature, and snowfall vary in magnitude and location across the state and over time. The results suggest these changes have different consequences for different areas of the state.

Branches: A University Of Maine Farmington Anthology Celebrating Work From Students Across The Arts & Humanities, Sciences, And Education, University Of Maine At Farmington, Gretchen Legler (Ed.), Joseph W. Mcdonnell

Student Books

Branches showcases student work from across the “disciplines” that make up the interconnected web of learning at a liberal arts university such as UMF. Reading through it, you’ll see what a vibrant intellectual and creative community we have created; all the branches of the tree of knowledge complement and inform one another, creating an organic whole that is truly more than the sum of its parts. This vision of an education has its roots in Classical Greece, where philosophers believed that knowledge gained through broad study across the arts, sciences, and philosophy was essential for creating free citizens who would …

Glacial Geology Of Readfield Maine, Bryer Carlson

Michael D. Wilson Symposium

This poster explores the glacial geology in the town of Readfield Maine. With the use of GPR (ground penetrating radar), LiDar imaging and the State's surficial geology maps, evidence for a specific glacial feature called an "esker" was sought out and collected.

Bedrock To Buildings, Bryer Carlson

Michael D. Wilson Symposium

This poster explores Maine's bedrock in relation to the state's infrastructure.

The Effect Of Changing Substrate On Arctic Aquatic Invertebrates Abundance, Tom Dolman

Michael D. Wilson Symposium

Climate change is directly affecting tundra ecosystems in northern regions, and warming temperatures have caused discontinuous permafrost and thawing sediments across the region. This project investigates how increasing erosion and the foraging patterns of migratory snow geese may degrade habitat for aquatic invertebrates in the upper Mast River, located in Wapusk National Park, Manitoba, Canada. In the past two decades, many of the important species of aquatic invertebrates have shown declines. Declining invertebrate populations are predicted to affect aquatic ecosystems and decrease the resources available to shorebirds and waterfowl, which breed and migrate through this area.

Field Relations, Geochemistry, And Geochronology Of The Rocks At Perkins Point, Castine, Maine, Robert Knowles, Douglas Reusch

Individual Projects

Northwest of Castine, Maine is the coastline known as Perkins Point, which is home to about 500 meters of bedrock exposure. Previous mapping projects of Penobscot Bay indicate a discrepancy in rock type for this area, and therefore the origin of the rocks is unclear. Preliminary observations suggest that these rocks are mostly volcanic. The goal of this project is to determine the field relations, geochronology, and geochemistry to conclude the true nature of these rocks and ultimately create a geological map.