1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Andreyy89
3 years ago
10

When and where did ptolemy make his astronomical observations?

History
1 answer:
mr Goodwill [35]3 years ago
6 0

Ptolemy is one of the best known astronomers, geographers, mathematicians, from the antique period. He lived in what is now Egypt, in his time it was the Roman Province of Egypt, in the city of Alexandria, the famous city of knowledge.

Not much is known about Ptolemy's life except from his scientific writings. In the year of 150 AD, Ptolemy finished his book where he had written a lot about his astronomical observations and conclusions. According to the book, he summed up observations made over a period of around 25 years, thus we can say that he was making his observations from 125 AD to 150 AD.

What made his work very important and marking is his geocentric model. Despite it not being accurate, as it had multiple mistakes, it was still the basis for further scientific observations and investigations for the centuries to come. His observations were made on the territory of Egypt, the majority of them from Alexandria itself.

You might be interested in
To help maintain a strong military without having to pay salaries, the Tang military was made up of _____.
Elina [12.6K]
Your historical answer is farmers
4 0
3 years ago
Read 2 more answers
How did the new scientific method developed in the 1500’s and 1600’s differ from the traditional approach to science?
Mandarinka [93]

Answer:The heliocentric model that involved the radical displacement of the earth to an orbit around the sun (as opposed to being seen as the center of the universe). Copernicus' 1543 work on the heliocentric model of the solar system tried to demonstrate that the sun was the center of the universe.

Explanation:IS THIS HELPFUL

7 0
3 years ago
An imperative sentence
NISA [10]
The answer is:<span>In English grammar, an imperative sentence is a type of sentence that gives advice or instructions or that expresses a request or command. (Compare with sentencesthat make a statement, ask a question, or express an exclamation.) ... An imperative sentence ends with a period or an exclamation point. so A</span>
8 0
3 years ago
Read 2 more answers
Sectional differences in the United States during the early 1800s were mostly rooted in differences about
Leviafan [203]

Answer:

rooted in Economics

7 0
2 years ago
What agreement was between the United States and Spain in 1819 that ceded Florida to the U.S. and defined the boundary between
timofeeve [1]

Answer:

The Adams–Onís Treaty (Spanish: Tratado de Adams-Onís) of 1819, also known as the Transcontinental Treaty, the Florida Purchase Treaty, or the Florida Treaty, was a treaty between the United States and Spain in 1819 that ceded Florida to the U.S. and defined the boundary between the U.S. and New Spain.

Explanation:

4 0
3 years ago
Other questions:
  • Guiseppe Garibaldi, the Italian fighter for unification, spent years fighting for liberal independence movements in _____.
    8·1 answer
  • Does anybody know this?
    8·2 answers
  • What was the American federation of labor? Who did it represent?
    12·1 answer
  • How would bimetallism benefit farmers?
    10·2 answers
  • Accepting certain beliefs, practicing specific rituals, and following a code of conduct are all __________.
    7·2 answers
  • Use the drop-down menus to complete the statements.
    9·2 answers
  • In legal proceedings lower courts tend to have original jurisdiction meaning
    12·2 answers
  • How does the modern era differ from the classical era?
    12·1 answer
  • What role did the Etruscans play in Rome’s early development?
    15·1 answer
  • What is your solution to stop bullying?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!