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Explain why it is important to study the habitat of an organism before we can
understand its natural history and biology. The ocean is composed of many
distinct and unique habitats. The actions of currents, their temperature, the
movement of ...
The temperature of the currents depends upon whether they are fed by polar or
equatorial water. The Gulf Stream, fed by equatorial water, is a warm Atlantic
current and the North Pacific, fed by polar water, is a cold Pacific current. Periodic
The black and red corals, widely collected for many years, are now extremely
rare. What do you feel is the best strategy for preserving the world's coral reefs?
Global warming, the gradual increase in the earth's temperature due to the
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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