The effects of Zhou metal workers mastering iron were…
Option A: during the Zhou dynasty, China was characterized by warfare, political and military reforms, but it was first unified during the Qin dynasty.
Option B: it is true that with the introduction of iron, China acquired stronger and more effective farm tools as well as increasing crop yield.
Option C: during the Zhou dynasty China not only developed iron technology but also improved technology of war making better weapons by means of smelted iron. As a result, iron weapons spread to the masses, contributing to the Warring States period.
Option D: it is also true that the Zhou jealously guarded the secret of smelting the iron and created a trading empire. The iron production encouraged trade and improved the empire economy.
Option E: Zhou craftsman are known for their iron art and it is still sold today. During the Zhou period, the craftsmanship had great importance for his skills for producing sophisticated iron weaponry.
Option F: Iron helped the Zhou rulers so much that they reserved the Mandate of Heaven for themselves alone. It was a period of cultural and intellectual expansion during Zhou era and the iron helped rulers keep the control of the land
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I won't go into too much details but the Asian country that defeated Russia in war, namely the Russo-Japanese war(1904-05) was Japan.
It was a conflict based on good military strategy. It all started because Japan wanted Korea as a province but Russia did not allow that to happen so Japan tried to negotiate to get Korea in exchange that Russia could keep Manchuria but Russia refused and negotiations broke down so Japan thought of an alternative...war.
Japan knew that Russia had a massive army but Japan had a very mobile and well trained army so they used that to their advantage. So the Japanese fleet open fired on the Russia Eastern Fleet in Port Arthur which eventually got destroyed. As Russia suffered humiliating defeats, the country thought it could beat Japan but Japans strategy proved superior so they defeated Russia in many battles. So in order to prevent a total "defeat", Russia asked for Peace (U.S as the middleman)which gave Japan some of what it wanted but not all. This caused both countries to be dissatisfied...
The Fourth Amendment to the US Constitution which is a part of Bill of Rights protects a citizen from unlawful searches and seizures.
It states that ' the right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated, and no Warrants shall issue, but upon probable cause, supported by Oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seized."
The prime goal of the amendment is to protect individual's right to privacy and liberty from unreasonable intervention from the state.
It didn't leave it stronger but built it to become better than what it was, it started to build amendments for all people but it started the industrial revolution in u.s