Answer:
Im pretty sure the answer is Checks and Balances
Explanation:
Because each branch has the power to stop another branch from doing something stoopid
Hope this helps! :)
Just 3 reasons? ok then, they were unprepared for the desert climate, they had a poor reputation with the locals, and they were considered "devils" so no one wanted anything to do with them.
The Articles created a loose confederation of sovereign states and a weak central government, leaving most of the power with the state governments. The need for a stronger Federal government soon became apparent and eventually led to the Constitutional Convention in 1787.