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To reproduce on the coral reef, several of the bony fish have evolved nest-
building behaviors. Many fish in the ocean are broadcasters — male and female
release sperm and eggs simultaneously in the open water and allow them to take
selves than on the open beaches where so many are destroyed just after leaving
the nest. ♢ What can be done to prevent turtles from moving toward lights near the
beach? Four-wheel-drive vehicles are allowed on many North Carolina ...
Puffins nest along rocky coasts and on islands in the northern oceans. They
spend much of their time "flying" underwater hunting small fish. Parents
cooperate in rearing their young and take turns seeking their prey of small fish in
the water ...
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I purchased all three books in this set and taught a short course to a small group of high school kids. We had a great time with this course! We did 10 experiments and held very intense all-day ... Read full review