Floating Classroom: Dissolved Oxygen

Description

These videos compliment the variety of water quality programs that occur in Acadia National Park. For teachers looking for good background information on water quality or those looking to attend the Floating Classroom field trip, this provides a variety of pre knowledge appropriate for teacher background or students in a classroom. In this video dissolved oxygen and how it helps us understand the health of lakes and ponds is explored.

Duration

1 minute, 27 seconds

Copyright and Usage Info

View Usage Information Multimedia credited to NPS without any copyright symbol are public domain. Multimedia credited with a copyright symbol (indicating that the creator may maintain rights to the work) or credited to any entity other than NPS must not be presumed to be public domain; contact the host park or program to ascertain who owns the material. « Hide Usage Information