Objectives After completing Chapter 1, the reader will be able to: â  Identify the significance of patient education in health care. â  Discuss the importance of patient education in physical and occupationalrehabilitation. â  Compare and contrast the impact of patient education in health care and inrehabilitation. â  Understand the importance of patient education as related to health care and reha-bilitation practices. â  Identify the general significance and benefits of patient education and healtheducation.
The atmosphere of the sun is composed of several layers, mainly the photosphere, the chromosphere and the corona. It's in these outer layers that the sun's energy, which has bubbled up from the sun's interior layers, is detected as sunlight.
The atmosphereâs outer layer is called the corona (crown). In ultraviolet light, it is revealed to be full of loops of hot gas. These coronal loops may rise as high and as wide as 500,000 km (300,000 miles). The inner layer of the Sunâs atmosphere is a pinkish colour and is called the chromosphere (colour-sphere).rom Earth, observers cannot usually see the corona, or outer atmosphere of the Sun, because the photosphere (surface) is so bright. During a total eclipse, however, the moon blocks out the surface and we can see the Sunâs atmosphere.