different between ptolemaic vs ptolemy

ptolemaic

ptolemaic From the web:

• what is ptolemaic model
• what does ptolemaic mean
• what is ptolemaic egypt
• what is ptolemaic universe
• what is ptolemaic dynasty
• what is ptolemaic astronomy
• what does ptolemaic dynasty mean
• what does ptolemaic universe mean

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ptolemy

ptolemy From the web:

• what ptolemy discovered
• what ptolemy thought about the solar system
• what ptolemy called england
• ptolemy what did he do
• ptolemy what is he famous for
• what does ptolemy mean
• what was ptolemy known for
• what did ptolemy discover about light