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Spot on Science: Green Invaders

5 minutes 21 seconds

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Videos are generally available for preview to non-members as short clips. Limited full-length titles are also available. Log In to view the full length title.

Browse Full-length Non-member Titles

Venn diagram with a red circle on the left labeled, "Causes harm" and a blue circle on the right labeled, "Not from here." An arrow labeled "Invasive Species" points to a purple area where circles overlap.

Invasive plants can have detrimental impacts on an environment just like invasive animals. In this episode, Dr. Emily Rocher, assistant professor of plant ecology at Cleveland State University, discusses invasive plant species. Part of the "Spot on Science" series.

Media Details

Runtime: 5 minutes 21 seconds

Topic: Science
Subtopic: Ecology, Environmental Issues, Plants
Grade/Interest Level: 7 - 12
Standards:

Release Year: 2019
Producer/Distributor: ideastream
Series: Spot on Science
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Two people in a lab. One is pouring liquid into a beaker. Caption: So let's see what happens here.

Diagram of two planets, one wearing a scarf, one obscured by gas vapors. Caption: Most of these are ice giants or gas giants

Extreme closeup of a hand holding up a black water bug.

Orange line chart with a Y axis labeled, "Activity" and X axis labeled, "Age." Green line begins about three-quarters of the way up the Y axis, rising slightly at 19, and then gradually descending toward 60.

Venn diagram with a red circle on the left labeled, "Causes harm" and a blue circle on the right labeled, "Not from here." An arrow labeled "Invasive Species" points to a purple area where circles overlap.

Deep etched image of a piece of shale against a turquoise background. Title card reads, "Shale. From the late Devonian period about 420 million years ago. Formed from bottom of prehistoric sea."

Long shot of a marsh with the sun peeking through clouds in the distance. Title card reads, "Marsh."

Digital illustration of an open granola bar next to a nutrition label with the sugar content circled in red.

Digital illustration of a colored map of North America. 4 white lines converge to form an arrow pointing a southern Mexico. Title card reads, "Monarch east fall migration."