The is a theory suggesting that preexisting conditions, such as genetic characteristics, personality dispositions, or experiences, may put a person at risk of developing a psychological disorder.

The diathesis-stress model

Explanation:

This model tries to explain how a person has a predisposition to a physical or psychological disorder. It attempts to understand the environmental and the familiar heritage which, depending on the person, will result in a sheet or graphic that shows the personal health, and the perspective to have a disorder.

1. artillery

2. jose san martin

3.their economies remained dependent on outside powers.

4. drafted new economies

5. democracies have replaced dictatorships