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Biology Geology Hydrology Geography can help us understand our changing world. Land and People: Finding a Balance is an environmental study project that engages high school students in studying ecosystems resource issues. Full Review »
The USGS Water Resources Discipline (WRD) provides reliable, impartial, timely information needed to understand the water resources of the United States. Full Review »
If you're a student who'd like to learn more about oil spills or hazardous chemical accidents, here is information we hope you'll find helpful. What's the Story on Oil Spills? Here is some general information about oil spills and how they happen. Answers Full Review »
I have progressively collected literature on Varanids over a number of years and thought the information might be of use to others. Reference List Abel, F. (1998). Status, population biology and conservation of the Water Monitor (Varanus salvator), the Full Review »
Also known as a water boa, the anaconda, Eunectes murinus, lives near water, in swamps, and in the Amazon and Orinoco river basis, as well as in the Guianas. Boas are the largest snakes, and the anaconda is the largest boa. There are two kinds: yellow and Full Review »
This experiment uses 4 samples to test what conditions mold grow the best in. Depending on the age of the child(ren) you can use only 2 or 3 samples instead of all 4. Full Review »
This experiment uses 3 samples to examine the growth of seeds. I always recommend that the adult leading the experiment, attempt it on their own before doing it with a group of children. Full Review »
What you need: 1 cup cornstarch bowl ABOUT 1/2 cup water spoon pie plate food coloring Optional: Cornstarch Suspension Printable Activity Sheet Full Review »
What you need: 24 hours white carnations (1 would be enough, but you can get a few and do different colors) flower vase(s) food coloring water Full Review »
- Grade Range
- 4th - 5th
- Rating
In this earth science website, students read 6 pages about climate and climate change before completing data tables about weather changes in their location. They read and look at photographs of the weather cycles around the world. They complete an experiment about the water cycle and record the associated data.
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