Which muslim ruler ordered the construction of a magnificent mosque in istanbul and decreed a vast new set of laws for his empire

The answer is: Suleiman

Suleiman was regarded as the greatest Sultan in the Ottoman empire. He constructed a magnificent Mosque as a praise to Allah that he credited to for the prosperity that happen to his kingdom.

Under his rule, he created new set of laws that regulates education, social treatment, taxation, and criminal punishment which harmonized the relationships between different groups in ottoman empire.

because people what other people gold

explanation:

the  seven  days  battles  were  a series of seven battles over seven  days from june 25 to july 1, 1862, near richmond, virginia,  during  the american civil war. the  seven  days ended with mcclellan's army in relative safety next to the james river, having suffered almost 16,000 casualtiesduring  the retreat.