Answer:
Gunpowder, paper, printing, and the compass are sometimes called the Four Great Inventions of Ancient China. Kites were first used as a way for the army to signal warnings. Umbrellas were invented for protection from the sun as well as the rain. ... They invented the abacus in the 2nd century BC.
I hope this helped!!!!!
By seeing tv or learning by others
The birth rate decreased.
Over the past 20 years, many facets of the hotel industry have shifted to adapt to new technology and changing consumer behavior, which have in turn changed how hoteliers conduct business.
“The lodging industry has changed in several key areas over the past decades and many of these changes have helped hoteliers to enhance their products, attract more guests and create opportunities for expansion,” said Chip Rogers, president and CEO of the Asian American Hotel Owners Association.
However, those changes have also had an impact on the bottom line, which Rogers said has become more difficult to attain and has diminished over time.
A- FREE MARKET
<span> a free market economy organized along </span>capitalist<span> lines</span>
