Title rated 4 out of 5 stars, based on 22 ratings(22 ratings)
Book, 1996
Current format, Book, 1996, , Available .
Book, 1996
Current format, Book, 1996, , Available . Offered in 0 more formats
A class trip to the beach becomes an underwater lesson about food chains when Arnold and Keesha are challenged to discover what a tuna fish sandwich and some smelly green pond scum have in common. Original. The class learns about food chains when it is challenged to discover what a tuna fish sandwich and some smelly green pond scum have in common
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