A digital solution for your classroom with features created with teachers and students in mind: - Perpetual license - 24 hour, 7 days a week access - No limit to the number of students accessing one title at a time - Provides a School to Home connection wherever internet is available - Easy to use - Ability to turn audio on and off - Words highlighted to match audio Provides an introduction to concepts of smooth and rough, comparing some animals that are rough with some animals that are smooth.

"Compares and contrasts common rough and smooth objects, both in nature and man-made. Includes comprehension activity"--Provided by publisher.

Learn how to tell if something is stiff or bendable and which materials have these properties.

A simple explanation of the physical properties of smooth and rough objecrs, including examples of them in everyday life.

The rocks you see everyday can be grouped into different types, like igneous, sedimentary, or metamorphic. Some rocks are actually minerals, and you can even find fossils in some types of rocks. Complete with activities and experiments, this nonfiction science book is perfect for introducing children to geology.

Discusses the properties of matter pertaining to whether an object is smooth or rough, defining both words and using examples to illustrate the differences.

The book reviews the properties of surface plasmons that depict electromagnetic surface waves or surface plasma polaritons. Their propagation on smooth and corrugated surfaces (with rough or grating profiles) is considered. In the latter case, the corrugations can cause strong coupling of the surface plasmons with photons leading to resonances with a strong enhancement of the electromagnetic field in the surface. Coupling and field enhancement are the most prominent phenomena on corrugated surfaces and lead to numerous important applications. Attention has been focused on the explanation of the physics. To keep the text readable, sophisticated calculations have been avoided, and instead various applications dealing with enhanced light emission, nonlinear optics, SERS, and other cases of interest are discussed.