trippmckinley trippmckinley

04-09-2020
Physics

contestada

Which two cosmologist hypothesized why the planets sometimes appear to move backward in the sky?

Respuesta :

samlokosm2k samlokosm2k

09-09-2020

Answer:

Greek astronomer Ptolemy
Greek astronomer Apollonius of Perga

Explanation:

This phenomena is referred to as the apparent retrograde motion.

Answer Link

Otras preguntas

Explain how you could use a number line to determine the number that is 7 more than -9. What is the number?

Where did the German Luftwaffe focus their bombings in Great Britain?

3. 40 horses to 6 COWS

what is the only martin scorcese film to win an oscar for best picture?

All of the following are examples of a Revolution except for A. a war revolting against a ruler B. rapid changes in industry C. voting for the U.S. president

Which of the following statements about Earthâ€™s cycles is not true? A) Earthâ€™s cycles move matter between abiotic and biotic factors of the environment. B)

When participating in a fitness evaluation, it's important to familiarize yourself with the events included in the evaluation

Which number when rounded to the nearest tenth is 43. 6.

which greater 0.48 or 0.5

What notable literary figure spent 10 years researching and writing a dictionary?