What effect did the law code of 702 have on Japan?

A.
It strengthened the power of the clans.

B.
It made the leader of the Yamato clan emperor of the entire country.

C.
It made Buddhism the state religion.

D.
It outlawed the clans.

B. It made the leader of the Yamato clan emperor of the entire country. The law code of 702, also known as the Taiho Code, established a centralized government in Japan and made the leader of the Yamato clan the emperor of the entire country. This helped to unify Japan and establish a strong imperial government.

What effect did the law code of 702 have on Japan?

A.
It strengthened the power of the clans.

B.
It made the leader of the Yamato clan emperor of the entire country.

C.
It made Buddhism the state religion.

D.
It outlawed the clans.

To determine the effect of the law code of 702 on Japan, we need to understand the historical context and examine primary sources or reputable secondary sources. The law code mentioned is likely referring to the Taihō Code of 701, which was a comprehensive legal code introduced during the Nara period in Japan.

The Taihō Code of 701 aimed to centralize and strengthen the imperial government's control over the country. It implemented a system of laws, regulations, and administrative procedures covering various aspects of governance, including criminal law, taxation, land administration, and military organization.

Given this information, we can eliminate options C and D as the Taihō Code of 701 did not concern itself with making Buddhism the state religion or outlawing the clans.

Option A, "It strengthened the power of the clans," is also incorrect. In fact, the code aimed to diminish the power of powerful clans and strengthen the centralized authority under the emperor.

This leaves us with option B, "It made the leader of the Yamato clan emperor of the entire country." This option is accurate. The Taihō Code of 701, along with other political and legal reforms of the time, contributed to the consolidation of the Yamato clan's power, making the leader of the Yamato clan the emperor of Japan and establishing a centralized imperial government.

Therefore, the correct answer is B. The law code of 702, also known as the Taihō Code of 701, helped make the leader of the Yamato clan the emperor of the entire country of Japan.