What is the difference between a synodic month and a sidereal month.

answer; deviation iq; //(a)

the factors that the economies of the muslim empires prosper were:

1- land trade routes-located between three continents  

2- sea trade routes

trade contributed to the spread of muslim empires, and with that islamic culture led to a growing feeling of internationalism resulted in the transfer of technology, science, and other cultural forms.

the values of the selma marchers was to bring   their ability to vote into law. mlk was not hat march, which was protesting toward lbj