What is the term for the period of sleep that is found in older children and adults and is associated with dreaming?

What type of risk factor for underage drinking includes gang presence and income inequality

If you are having a hard time lifting something, you should arch your back. a. true b. false

Life expectancy in the united states is (76.4 for men and 81.1 for women). life expectancy is not the same as healthy life expectancy. healthy life expectancy is the number of years a person is expected to live in this number is obtained by subtracting years spent in poor health from overall life expectancy. the world health organization (who) calculates healthy life expectancy in 194 countries. the united states ranks twenty-ninth in the world using this measurement, with an average of of healthy life expectancy. singapore ranks number one (76 years), and japan is number two (75 years).