the root cause of the crisis that many states faced at the end of the sexond millennium B.C.E. were?

The root cause of the crisis that many states faced at the end of the second millennium B.C.E. can be attributed to several factors. To understand the underlying causes, we need to examine historical events.

1. **Climate Change:** One significant factor was an extended period of climate change. The Late Bronze Age saw major shifts in weather patterns, including droughts, floods, and crop failures. These environmental changes disrupted agriculture, leading to food shortages and economic instability.

To explore this further, you can search for scientific studies or historical records that discuss climate patterns during the late second millennium B.C.E., including the impact of these changes on agricultural practices.

2. **Invasion and Warfare:** Another root cause of the crisis was the widespread invasion and warfare that occurred during this period. Various migratory and nomadic groups, such as the Sea Peoples and Indo-European tribes, launched attacks on settled civilizations. These invasions disrupted trade routes, caused socio-political instability, and weakened established states.

To learn more, you can investigate primary sources, archaeological findings, or scholarly works that delve into the conflicts and migrations of this era, focusing on the impact they had on existing states.

3. **Collapse of Political Systems:** The crisis was also fueled by internal instability and the collapse of political systems within states. Often, ruling elites became disconnected from their subjects, leading to economic inequality, corruption, and social unrest. This discontent within the social order further weakened states, making them susceptible to external threats.

To better comprehend this aspect, you can examine historical documents or scholarly works that analyze the internal dynamics and social tensions within states during the Late Bronze Age.

By exploring these factors, you can gain a deeper understanding of the root causes behind the crisis that many states faced at the end of the second millennium B.C.E.