After the birth of a child, conflictual marriages show an increase in marriage satisfaction

The human population doubled from 1 to 2 billion between 1800 and 1930 . What led to this increase in population?

a. government-controlled farming b. globalization and shared resources c. medical advances that eliminated many diseases d. people had more children

In the Hindu religion, about 12 hours after cremation the family men return to collect the ashes. The ashes are then scattered in a holy body of water, ideally the ____

a. Ganges River b. Amazon River c. Nile River d. Rio Grande