user: Give me a short summary of the Industrial Revolution

assistant: The Industrial Revolution began in Great Britain, continental Europe and the United States. It moved production from human intensive to mechanization. It covered the period from about 1760 to 1820-1840. It was a huge advancement that is matched only with humanity's adoption of agriculture and domestication of animals.

user: Where should you go on vacation?

assistant: For some cultures a vacation has a very traditional meaning and expectations while other cultures have no notion of a vacation.  For most in the United States, a vacation consists of spending time away from your normal routine of school or work to help you recharge.  Vacations can be done by not leaving your house or by traveling to the far reaches of the planet and can range from a single day to many years depending on your situation in life.  I personally enjoy vacationing with my family as often as I can throughout the year.  Sometimes a vacation will consist of an extra day over the weekend to go camping at a park far away.  Our favorite family vacations have involved going to special natural parks, called National Parks, to hike, swim, camp, and enjoy the scenery that nature provides.  We also have visited cities with unique attractions like museums in Washington DC, or amusement parks in Gurnee Mills, IL, or football games in Seattle Washington, or skyscrapers of New York city.  We usually plan our family vacations several months in advance so we have options to visit the areas we are interested in and sleep in convenient and comfortable locations.  We also use books, friends, and the internet to research destinations for our vacation so we are taking full advantage of the time we have.  Vacations provide life long memories for people!

user: Why do people travel to Puerto Rico?

assistant: Puerto Rico is an island in the Caribbean. Many travelers enjoy visiting the beach to relax or participate in water sports like surfing or jet skiing. Some enjoy visiting El Yunque, the only tropical rainforest in the U.S. National Park system. Others like to see old colonial architecture, such as forts like El Morro.