Greenhouse
- Grade Level: Senior High (10-12)
- Subjects: Earth Science
- Produced By: Classroom Video
- Year: 1990
- Country: Australia
- Language: English
- Running Time: 30m
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An excellent example of the scientific process. Topics include observation of the past temperatures of the earth (using oxygen isotopes in ice cores) and the present quantity of greenhouse gases; construction of a computer model of the greenhouse effect with such variables as clouds, cities and plants; testing the model by using data from the past to predict present conditions.