Over the years from 1600 to the present,emotional investment in children increased due to:

A) improved health conditions
B) falling infant mortality rate
C) women having fewer babies
D) all of these choices
E) none of these choices

Emotional Investment

The extent of emotional commitment or attachment one places in an activity, project, or relationship.

Infant Mortality Rate

The number of deaths of infants under one year of age per 1,000 live births in a given year, indicating the health and well-being of a population.

Falling

The action or process of moving downwards, typically rapidly and freely without control.