What factor has led to a shortage of drinking water in recent times?
1. depletion in groundwater
2. increase in salinity in water
3. wetland restoration
4. reforestation
5. increase in marine life

What is the evidence that depression can be linked to genetic as well as environmental factors? a. all individuals in similar stressful environments do not experience depression. b. all individuals with the gene variation tied to depression do not experience depression. c. individuals with a combination of environmental stress and gene variation are more likely to experience depression d. all of the above select the best answer from the choices provided оа 0 0 0

American reaction to the 9/11 tragedy can be characterized as patriotism. a. true b. false

Pl ! the term laissez-faire refers to the government’s approach, in the 1890s, to foreign policy affecting trade. economic policy affecting business. educational policy affecting schools. domestic policy affecting social reform.