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Results for: 'First Year'

1:37

Maple Seeds

By: uvmext

Sugar maple flowers that are fertilized in spring, will develop into mature seeds in late summer. The seeds come in the form of winged samaras (sometimes referred to as helicopters or whirligigs). Sugar maple samaras develop in pairs but generally...

2:08

Saddled Prominent

By: uvmext

Maple trees managed for sap production remain part of a forest ecosystem. Forest ecosystems are complex communities of plants, animals and microbes all interacting with their physical environment and climate. Forests are especially competitive env...

4:23

Krzysztof Kieślowski's Blue (1993), first scene

By: hneroni

Krzysztof Kieślowski's Blue (1993), first scene. Uploaded for use in FTS 121: Film Theory

1:03:06

Guest Speaker, Sarah Ray, Pivotal Pedagogy

By: ctl

Sarah Ray gave a talk to participants in Pivotal Pedagogy, May 2020. Dr. Ray is the author of A Field Guide to Climate Anxiety: How to Keep Your Cool on a Warming Planet (UC Press, 2020), which came out on Earth Day this year, in the middle of ano...

0:55

Sanitation

By: uvmext

Like people, plants have strong mechanisms to prevent the spread of microorganisms within their tissues. Trees are capable of "walling off" wounds to prevent infections from spreading throughout the tree. This healing process also slows, and event...

1:31

Photosynthesis

By: uvmext

The sugaring season has been over for a while. Maple trees ended their annual period of dormancy when their winter buds broke, allowing new leaves to emerge. These lush green leaves are now working to produce all the energy needed for the tree to ...