B. If a ruled doesn't have enough troops, he can hire mercenaries to fight for him.
Answer:. It was an era of peace and prosperity and allowed China to expand to a major world power. When was the Han Dynasty? The Han Dynasty ran for over 400 years, from 206 BC to 220 AD.
Explanation:The Tang Dynasty (618–907) is considered to be China's golden age
The number of soilders killed in ww2 decreased in vietnam war because their soilders died not because of war but were lost in the jungle or could not survive in the harsh condition of vietnam's nature.and the rate was approximately same as because many soilders died there also by illness and fatigue.
The presidents power to convene congress is a check he or she must inform congress of the State of the Union, can convene one or both houses of congress under "extraordinary occasions."