Today, entering the second decade of the 21st century,clinical patient education and health education have been greatly enhanced in physi-cal and occupational rehabilitation. Therapists use clinical teaching and learning regu-larly in their patientsâ examination, evaluation, plan of care, and interventions. Thegoal of rehabilitation providers is to help their patients learn about the disorder (disease)affecting them and actively participate in the planning of interventions.
The World Meteorological Organization defines this time period as 30 years. Examples of climate change include increases in global surface temperature (global warming), changes in rainfall patterns, and changes in the frequency of extreme weather events.
The negative effects of greenhouse effect is very well known among people as global warming. Global warming is a recent phenomena of the 20th and the 21st century. The adverse effects of global warming start from temperature rise to melting of polar ice caps and submerging of the islands and coastal areas under water.he greenhouse effect refers to the way the sun's heat radiates up  from the warmed surface of the earth, where it is absorbed by the  greenhouse gases in the atmosphere. Th â¦ e more gases there are, the  more heat is absorbed.    The natural greenhouse effect is supported by the  water and carbon cycles.