K-12 Teaching and Learning From the UNC School of Education

LEARN NC was a program of the University of North Carolina at Chapel Hill School of Education from 1997 – 2013. It provided lesson plans, professional development, and innovative web resources to support teachers, build community, and improve K-12 education in North Carolina. Learn NC is no longer supported by the School of Education – this is a historical archive of their website.

About this photograph

Scientific Visualization Studio, NASA Goddard Space Flight Center.

Date created
November 5, 1999
This photograph copyright ©1999. public domain

See this photograph in context

  • Recent North Carolina: Primary sources and readings explore recent North Carolina (1975–present). Topics include politics, the economy, the environment, natural disasters, and increasing diversity. (Page 5.2)

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In the classroom

  • See our collection of articles on visual literacy for ideas on using photographs meaningfully in the classroom.
this satellite image shows the sediment washed into the ocean from hurricane Floyd's rains

Sizes available: 2880×1944 | 300×203

This satellite image, from Landsat 7, shows the sediment washed into the ocean from Hurricane Floyd’s rains.

A NASA oceanographer, using spaceborne technologies to study the effects of Hurricane Floyd, has seen indications that there may be significant impacts on the marine food chain along the North Carolina coast due to extensive rainfall in the region.

“Following Hurricane Floyd, record-breaking rains continued to soak the area, washing mountains of sediment and waste into the water system. Now rivers and tributaries along the Atlantic are choked and major ecological changes are happening,” said Gene Feldman, of NASA’s Goddard Space Flight Center, Greenbelt, Maryland.

“Periodically, levels of dissolved oxygen in the water have dropped dramatically as organic matter decomposes, and aquatic life has been threatened in dozens of estuaries and peripheral habitats, commonly referred to as ‘dead zones.’ The current changes in the area may have lasting repercussions for hundreds of thousands of people,” he said.