- New Items (2)
Agriculture - Feeding a Hungry Planet DVD
Scientists throughout the world are researching and implementing sustainable food production systems. Key concepts that underline this vital research are ecosystem preservation and natural resource conservation. Food production systems touch nearly ever..
Product Number: C30498N
Field Trip Collection Container and Magnifier
Encourage curiosity about nature and ecology with this set of six clear specimen containers and tray. Excellent for field trips to gather specimens; you can scoop up items in the large tray, place them in the transparent pots, and view them through the ..
Product Number: SB25131N
Lab-Aids® Kit No. 39S - Biofuels: Investigating Ethanol Production and Combustion
This activity includes three major parts: Investigation One is a demonstration of the fermentation of corn and cane sugar, the two food sources used most commonly to produce ethanol, and the distillation of the fermented stillage to produce fuel. In Inv..
Product Number: C29169N
Environmental Extremes Plant Growth Kit
Simulate the conditions of acid rain, saline soils, drought, and erosion with this introductory unit on environmental studies. Six experimental protocols lead users through weeks of hands-on, scientifically sound experimentation demonstrating curren..
Product Number: SB49014N
Air Pollution Kit
Using a controlled environment and a common air pollutant, learners observe the direct effect sulfur dioxide has on plants. Squash and marigold plants are germinated and then placed in an SO2-saturated environment, where growth is monitored and reco..
Product Number: C29011N
A fun, interactive way to learn the benefits of composting. Experiment with ways to minimize and reuse waste by creating and perfecting your own composters. Includes a detailed instruction guide. Compost materials and 2-liter pop bottles not included.
Product Number: C29012N
Irrigating the Land - DVD
Irrigation is a common practice used in both the agricultural and landscaping industries. This program covers its benefits, the relationship between soils and irrigation, different irrigation systems, water supply, management, and scheduling. Irrigation..
Product Number: C29258N
Environmental Issues: Animal Systems DVD
Many opinions have been formed about the impact agriculture has on the environment. This program describes and explains the truth about the livestock industry’s effect on global warming and the greenhouse effect. Additional topics include deforest..
Product Number: C30460N
Professional Weather Center
Continuous streaming weather ticker and weather alerts! Combines five sensors in one with temperature, humidity, wind speed, wind direction, and rain with a stronger signal for complete and accurate readings. Scrolling text messages of your local weathe..
Product Number: C30729(X)N
The Ethics of Biotechnology DVD
The Nuclear Age - sprung upon the world with the atomic bomb - remains a bitter memory. How biotechnology, with its power to change life on Earth at the most fundamental level, will be viewed in the decades to come depends on decisions being mad..
Product Number: C30868N
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