Up to 90 minutes of classroom time may be needed to complete each activity. Focus on the future. The materials for project interactivate fall into three main categories, activities, discussions, and lessons. There are some additional support materials in the form of an overview of the goals of the project, a dictionary, standards for middle school mathematics, and hyperlinked tables of contents for several middle school math texts. Looking at water, you might think that it's the most simple thing around.
Pure water is colorless, odorless, and tasteless.
But it's not at all simple and plain and it is vital for all life on Earth. Wolves Government bounty hunters helped ranchers protect their livestock by killing the wolves. Sixty years later the Gray Wolf was listed as endangered. In 1973, Congress enacted the Endangered Species Act, and the Wolf Recovery Program was started to reintroduce the Gray Wolf to its natural habitat. Currently about 160 wolves have been reintroduced to central Idaho and Yellowstone National Park.