Best Answer: The biggest reason was that Britain started the Industrial Revolution earlier than other countries. Because they had newer technology, they could sell it to other countries to make money, and also use it to conquer other places. They were also particularly dominant in the African slave trade.
Flextime (also spelled flexitime [British English], flexi-time) is a flexible hours schedule that allows workers to alter workday start and finish times.
Flexible schedules allow employees to customize their hours instead of working a traditional Monday-through-Friday schedule. The Fair Labor Standards Act sets the federal labor law guidelines for flex time. States can also implement their own standards as long as they are at least as strict as the federal guidelines.