The answer is D. They are organized into three branches and use a system at checks and balances to ensure no branch becomes too powerful
Answer: Lao Tzu
More in details:
Lao Tzu was a mystic philosopher of ancient China, best known as the author of the Tao Te Ching. His association with the Tao Te Ching has led him to be traditionally considered the founder of Taoism. He is also revered as a deity in most religious forms of the Taoist religion, which often refers to Laozi as Taishang Laojun, or "One of the Three Pure Ones". Laozi translated literally from Chinese means "old master" or "old one", and is generally considered honorific.
The was a blending of culture as well as new types of food and animals brought to Europe - the plants brought enriched nutrition helping the population.
It is called reconstruction