During the Baroque era, some boy singers were castrated to preserve the high register of their voices, allowing them to sing high pitched operatic roles. T/F.
How to contact Amazon by phone. The easiest way to contact Amazon's customer service department is by using their toll-free phone number at 1-888-280-4331.
What is Amazon's phone number? A: For general assistance, users inside the United States can reach Amazon.com customer service representatives at 1-888-280-4331, and international users can call 1-206-266-2992. Contact with the company can also be made via email or live chat on the official website.