A.
They began to display merchandise in departments.
B.
Customers were allowed to browse through the merchandise.
D.
Customers paid higher prices to be able to shop in the fancy store.
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Answer:
John Nash
Explanation:
Like most of the other Royal Parks, Regent's Park formed part of the vast chase appropriated by Henry VIII. Marylebone Park, as it was known, remained a royal chase until 1646. It was John Nash, architect to the crown and friend of the Prince Regent, who developed Ther Regent's Park as we know it today.