Is this an ecosystem?

Photo of a busy beach on a sunny day, with people playing in the sand and swimming in the water

LOOK at the image carefully

DECIDE which attributes are present

DECIDE which attributes are not present

References

Whitman, Richard, 2013, Great Lakes Beach Health, U.S. Geological Survey, http://gallery.usgs.gov/photos/05_24_2013_gkb4Erq11X_05_24_2013_3 (accessed April 24, 2014).

Date modified: