Answer:
Our water resources face a host of serious threats, all of which are caused primarily by human activity. They include sedimentation, pollution, climate change, deforestation, landscape changes, and urban growth.
 
        
             
        
        
        
I’m pretty sure the answer is 4. 
Evaporites are rocks formed by the evaporation of water. They are sedimentary rocks. Common examples of evaporites include gypsum, anhydrite, and halite (common salt.) I hope this helps! :)
        
                    
             
        
        
        
Women were expected to:
-be mothers and care for children 
-cook for their families
-clean after their families
Men were expected to:
-work for financial security 
-protect their families