The following index will lead you to the information necessary to complete your exercise concerning clouds. Be certain to completely answer the questions included in your laboratory manual for this exercise. A cloud is a visible aggregate of minute particles of water or ice, or of both, in the free air. This aggregate may include larger particles of water or ice and non-aqueous liquid or solid particles, such as those present in fumes, smoke or dust. The appearance of a cloud may be described by its dimensions, shape, structure, texture, luminance and color.
Clouds come in many sizes and a seemingly endless variety of shapes.
They may display a very threatening appearance or be exceptionally beautiful and peaceful. This exercise is designed to help you identify the different types of clouds and to gain a deeper appreciation for them. Some Useful Concepts 2. Cloud Classification 3. High Level Clouds 4.