Sweet potato root, stained with acridine-orange
Bacillus subtillis, stained with acridine-orange
Spinach root, stained with acridine-orange
Spinach leaves, stained with acridine-orange
Diatoms, stained with acridine-orange
Whether searching for oil, or uranium to run power plants, the search is directed by geologists. In Core Geology, the building blocks of this most contemporary science are laid out in a logical order...
Glaciers can dominate an entire continent ... Can reshape a continent's surface features in the blink of a geologic eye ... All the spectacular mountain peaks that inspire us have been shaped by glaciers...
Presents the relationships between climates and biomes, and climates and people ... And describes the six major climate types. Lastly, it shows how weather extremes play a major role in each climate type.
This DVD presents the principles of weather dynamics, how weather conditions are measured, how computer models are used to predict the weather, the special role of moisture in producing weather phenomena.
Starting with temperature records collected over 100 years ago, Measuring the Earth's Temperature takes the viewer from the earliest weather stations and balloon launches, to a network of super weather stations constructed...