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1.
This document is 4HMEG02 of the Florida 4-H Youth Development Program, Florida Cooperative
Extension Service, Institute of Food and Agricultural Sciences, University of Florida.
Printed; June, 1994; Reviewed January 2012. Please visit the EDIS website at http://edis.ifas.ufl.edu.
2.
Neil Crenshaw, Florida 4-H Marine Education Specialist. Publication contact: Jerry Culen, Ph.D.,
associate professor/ 4-H Youth Development Specialist, Department of Family, Youth and Community Sciences,
Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida, Gainesville 32611.
COOPERATIVE EXTENSION SERVICE, UNIVERSITY OF FLORIDA, INSTITUTE OF FOOD AND AGRICULTURAL SCIENCES, Christine
Taylor Waddill, Director, in cooperation with the United States Department of Agriculture, publishes this information to further the purpose of
the May 8 and June 30, 1914 Acts of Congress; and is authorized to provide research, educational information and other services only to
individuals and institutions that function without regard to race, color, age, sex, handicap or national origin. The information in this publication
is available in alternate formats. Single copies of extension publications (excluding 4-H and youth publications) are available free to Florida
residents from county extension offices. Information on copies for out-of-state purchase is available from Publications Distribution Center,
University of Florida, PO Box 110011, Gainesville, FL 32611-0011.