What personal measure resulted in Isabella and Mortimer's regime's downfall?
Her polite demeanor
Her religious zealousness
Her lavish spending
Her frugality
Answer
Her lavish spending, including building a new palace and buying costly jewels, resulted in Isabella and Mortimer's regime's downfall. Her spending angered the barons, who revolted against her and Mortimer. The revolt succeeded, and Isabella and Mortimer were forced to flee the country.
The Enchanting Saga of Isabella of France: Test Your Royal Knowledge!