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What are the two observation that Galileo made?
Galileo looked at the sun and observed dark blemishes on its surface (which are now called sunspots). From the movement of these blemishes, he was able to determine that the sun has a rotation period of about one month.
What observation led to Galileo to the conclusion that the sun rotate?
The observation that led Galileo to conclude that the sun rotated was when he looked through his telescope and noticed that their were sunspots on the sun. He later looked through the telescope once again and couldn't see the sunspots.
What ancient culture kept records of earthquakes as early as 780 BCE?
The ancient culture that kept records of earthquakes as early as 780 BCE is the ancient Chinese culture. They documented earthquakes for centuries in their historical records.
What phenomenon are affected by an increase in sunspots?
There is a solar phenomenon believed to be affected by an increase in sunspots. Most solar flares are believed to be linked to an increase in sunspots.
Did Galileo observe sunspots and craters on the moon?
Yes, Galileo observed sunspots through his telescope and made detailed observations of craters on the moon. These observations were significant as they supported the heliocentric model of the solar system and contradicted prevailing ideas about the nature of celestial bodies at the time.
Why do sunspots appeared black when observed from earth?
The relative temperature of sunspots is lower than the surrounding temperature of the sun's surface. Since we adjust our camera's to the high temperature of the sun the relatively cooler sunspots appear black to us.
What is a sunspot and the pattern that exists in the number of sunspots that are observed .?
Sunspots are dark, cooler spots on the sun caused by the sun's magnetic field. I believe the cycle between highs and lows of sunspot numbers is 11 years.
How can man culture and society be studied in isolation?
how culture observed?
Ancient culture that lived by the sea?
what is an ancient culture that lived near the sea ? what is an ancient culture that lived near the sea ?
What are the two observation that Galileo made?
Galileo looked at the sun and observed dark blemishes on its surface (which are now called sunspots). From the movement of these blemishes, he was able to determine that the sun has a rotation period of about one month.
What was the Renaissance the rebirth of which culture?
Greco-Roman culture, the culture of ancient Greece and ancient Rome.
What does Classical culture refer to?
Ancient Greek and Roman cultures and texts
What works in the Western literary tradition have in common?
Most works in the Western literary tradition have a connection to the culture of ancient Greece.
What ancient culture used democracy?
The ancient culture that used democracy was the Athenian civilization.
How many sunspots from 1700 to 1800?
There were approximately 6,000 observed sunspots during the period from 1700 to 1800. Sunspot observations began in this period, marking the start of systematic records.
When did the Egyptian culture exist and when did it end?
The ancient Egyptian culture began around 3150BC. The ancient Egyptian culture then ended in 31BC.
What culture defined the ancient Romans but was not Roman?
To a large degree, the ancient Romans borrowed much of Hellenistic culture from the ancient Greeks.
