Describe the system of Sharia law that emerged in the Islamic caliphates during the postclassical era. Then, explain why the system was created and how it influenced Muslims and non-Muslims living in Islamic territories. note: I'm mostly worried on the Sharia law part.

How are the perspectives presented in the excerpts similar? they show the disappointment and fear mission control workers feel when the lunar module develops problems. they show the huge investment of time and energy mission control workers dedicated to the lunar module. they show how mission control workers view the lunar module as if it is the workers' very own child. they show the relief and excitement mission control workers feel when the lunar module lands on the moon.