You might be surprised to find, however, that the first seismometer was invented in China in 132 AD by a Chinese astronomer, mathematician, engineer, and inventor called Zhang Heng. The instrument was said to resemble a wine jar six feet in diameter, with eight dragons positioned face down along the outside of the barrel, marking the primary compass directions. In each dragon’s mouth was a small bronze ball. Beneath the dragons sat eight bronze toads, with their broad mouths gaping to receive the balls. When the instrument sensed an incoming seismic wave, one of the balls would drop and the sound would alert observers to the earthquake, giving a rough indication of the earthquake’s direction of origin. The device is said to have been very accurate and could detect earthquakes from afar, and did not rely on shaking or movement in the location where the instrument was positioned. The first ever earthquake recorded by this seismograph was supposedly somewhere in the east. Days later, a rider from there reported this earthquake. Moreover, it had the most wicked ornaments. They don’t make scientific instruments like they used to! Of course, the insides of the seismometer was filled with a sensing mechanism of some sort, the contents of which have been lost in time. In all likelihood, a simple or inverted pendulum was employed, according to experts.
Answer:
Checks and balances is a concept that the framers of the U. S. Constitution created and that the state of Georgia adopted when creating its own constitution. Not only did they separate the powers of government, they created a system for each branch to check each other's power.
Explanation:
Answer:
You respond, “It rang up as $4.27 because of tax. (Write two sentences to explain what taxes are.)"
Explanation:
The answer is true. In a democratic society leaders must support the needs of the common good. This is the correct answer because compared to other forms of government such as a monarchy or a dictatorship where the most important people in society are the leaders, in a democracy everyone is equally important. It is important to respect all citizens rights and to be fair to them. This is why leaders must support the needs of the common good. They need to make sure they are running a fair society for everyone in the society, not just for a specific group of people.
Answer:
not force altruistic behavior
Explanation:
it can be seen as a threat to their daughter
