University Corporation for Atmospheric Research
Ucar: Biogeochemical Cycles
The ways in which an element or compound such as water moves between its various living and nonliving forms and locations in the biosphere is called a biogeochemical cycle. All of the atoms that are building blocks of living things are a...
Other
Importance of Plants and Plant Communities
Discover why plants are extremely important to humans. Resource provides an explanation of the important things they provide.
CK-12 Foundation
Ck 12: Biology: Natural Resources Study Guide
Understand what natural resources are, and how important they are to Earth.
Other
Planet Ark: World Environmental News
Welcome to Planet Ark's daily Reuters World Environment News - the most comprehensive source of environmental news on the Net. To read previous news stories, please use the search engine below to find stories relating to any...
ClassFlow
Class Flow: Changes in Habitats
[Free Registration/Login Required] A 2nd grade unit on how people and weather can change habitats. Topics include too much and too litter rain (flooding and drought), lightning and fire, and land, water, and air pollution. This flipchart...
TeachEngineering
Teach Engineering: Introduction to Environmental Engineering
Students are presented with examples of the types of problems that environmental engineers solve, specifically focusing on air and land quality issues. Air quality topics include air pollution sources, results of poor air quality...
National Geographic
National Geographic: Human Impacts on the Environment
Humans impact the physical environment in many ways: overpopulation, pollution, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water. These...
Curated OER
Landfills: Hazardous to the Environment
Lists landfill issues such as leakage, water contamination, air emissions, and hazardous waste dumping. Gives extensive documentation site links.
Curated OER
Landfills: Hazardous to the Environment
Lists landfill issues such as leakage, water contamination, air emissions, and hazardous waste dumping. Gives extensive documentation site links.
Curated OER
State Land Disposal Rates
Lists landfill issues such as leakage, water contamination, air emissions, and hazardous waste dumping. Gives extensive documentation site links.
Curated OER
Number of Landfills
Lists landfill issues such as leakage, water contamination, air emissions, and hazardous waste dumping. Gives extensive documentation site links.
Curated OER
Landfills: Hazardous to the Environment
Lists landfill issues such as leakage, water contamination, air emissions, and hazardous waste dumping. Gives extensive documentation site links.
Thinkport Education
Maryland Public Television: Enviro Mysteries
This engaging site will allow students to develop informed thoughts and ideas on contemporary environmental health issues through videos, interactive programs, and documents.
Texas Instruments
Texas Instruments: P H
Students use a pH sensor to measure the pH level of water in a stream or lake. They examine how air pollutants like sulphur dioxide, nitrogen oxides, and carbon dioxide cause acid rain, which affects the pH of water bodies and aquatic...
PBS
Pbs: American Experience: Earth Days: Timeline:the Modern Environmental Movement
Trace the advance of the environmental movement from 1948 through the 1980s. Read about the legislation promoting a healthy environment passed under both Democratic and Republican presidents.
University Corporation for Atmospheric Research
Ucar: Learn: The Greenhouse Effect
A detailed overview of the greenhouse effect, with explanations about Earth's atmosphere gases referred to as greenhouse gases, and the factors that influence the heat-trapping ability of a greenhouse. All information is reinforced...
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