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DVD Movie Sale is a comprehensive DVD site where you can search for any movie by genre, film title, actors name or director. Complete with full film information & synopsis as well as being able to compare prices for your favourite DVD from leading retail stores. You even have the opportunity to include your personal film reviews or give your personal ratings with numerous chances to win dvd related prizes.
The Physical Geography Series is comprised of sixteen programs covering natural phenomenon such as volcanoes, earthquakes, caves, rocks, geysers, and glaciers. In this episode, you will take a look at the geological processes happen where water and...
Explore the constant struggle between the surface of the earth and the elements in this educational program. With segments filmed all over America, see how wind, running water, gravity and temperature changes erode rock formations and transform the...
Subjects covered include: the origin of the sea, the sources of salt, the components of sea water, the salinity of the sea and it variability and how sea life affects sea waters composition.
The Earth is made of rock from the tallest mountains to the floor of the ocean. Rocks are all around most of us. Thousands of different types of rocks and minerals have been found on Earth and this program examines how rocks are continually...
People who study Earth's history use a type of calendar called the geologic time scale. It looks very different from the familiar calendar. In some ways it is more like a book and the rocks are its pages. Some of the pages are torn or missing and...
Present day glaciers have considerable economic importance in many areas. In the Western United States glaciers are considered to be frozen reservoirs which release water during the warmer summer months. They are also of considerable importance to...
Discover the Forces and Life Forms that Shape our World. This program explores the major life forms, which lived during the Mesozoic Era, the time span from 245 million years ago to 65 million years ago.
This program introduces students to the various forces, which have shaped our earth. These include wind, running water, glaciers, volcanoes, temperature changes, gravity, ocean currents, faulting and folding. The first part of the program students...
Most people know that water is unevenly distributed over the Earth's surface in oceans, rivers and lakes, but few realize how very uneven the distribution actually is. The World's oceans - 139 square miles of it - contain 317 million cubic miles of...
Discover the Forces and Life Forms that Shape our World. This program explores the watery world of the wetlands. Students learn their origins, the plant and animal life within them and why marshes are important to the food chain and to us.