For more information on home security and related topics, visit the next page. Since the 1875 Page Law prevented Chinese men from bringing their wives or children, most early immigrants to Chinatown were single men, Zhou adds. For example, white men expelled nearly 500 Chinese individuals from the Gold Rush town of Eureka, California in 1885. "Therefore, Chinatowns represented 'sanctuary' for many Chinese," Leong says. In 1871, a white mob lynched 17 Chinese men and boys in Los Angeles - a horrific hate crime that has largely been forgotten in the history textbooks. Zhou says. Informal housing restrictions and segregation against Asians also led Chinese immigrants to congregate in Chinatowns, since they could not live freely among, or intermarry, white Americans.S. Even within traditionally urban Chinatowns, the population demographics are shifting, says Zhou, as second-generation Chinese Americans move out and leave the city. It also doesn't hurt to consider planting thorny shrubs beneath your windows to make it an even less attractive place to hide. For daytime, make sure that your shrubs are trimmed to allow a good view of your home from the street. Zhou.S. Some of the best known are located in New York, San Francisco, Los Angeles, Washington, D.C., Honolulu, Seattle, Chicago, Philadelphia, Houston and Portland, Oregon.

However, it is best to keep an eye out for deer when the temperature first dips below 35 degrees, because chances are they are out mating. Class B fire extinguishers are best suited for fires involving flammable liquids, such as gasoline, oil, grease, and solvents. Teach kids to build fires safely, build tents, make cooking utensils, and much more. Fire Blanket -1.8 x 1.8 Perfect for small/large fires that occur at home or in a work place. Fire breathers usually practice extensively with water before ever taking a mouthful of fuel or lighting a torch. When fuel comes into contact with oxygen and burns, it produces low energy compounds (water and CO₂). If this has become a problem at your house, there are specially designed food bowls with built-in "moats" - essentially an inner bowl and an outer bowl separated by rings of water - that will frustrate the ants. There might also be Buddhist temples and tea houses. There is an upper altitude limit, however, since eventually the air becomes so thin that the buoyant force is too weak to lift the balloon. The main engines provide the remainder of the thrust (29 percent) to lift the shuttle off the pad and into orbit.

Many Chinatown residents are lower-income; 24 percent of Manhattan's Chinatown residents live below the poverty line. Make sure basement windows are secure, and keep your garage doors locked. And don't forget your locks; none of the other precautions amount to much when your doors or windows are unlocked. ­Hot air balloons are also an ingenious application of basic scientific principles. Hot air balloons do this with a burner positioned under an open balloon envelope. Therefore, each cubic foot of air contained in a hot air balloon can lift about 7 grams. The pilot can increase the vertical speed by blasting a larger flame to heat the air more rapidly. The perimeter structure was actually formed from prefabricated sections of vertical columns attached to horizontal beams (called spandrels). And no matter how durable the materials used in a traditional burn building are, fire is a formidable force and eventually the structure breaks down and becomes unusable. Instead, local fire departments offer weekly or monthly training events to ensure everyone develops the skills they need. That's not much, and this is why hot air balloons are so huge - to lift 1,000 pounds, you need about 65,000 cubic feet of hot air.

And although I envision a world of houses so energy efficient that they need no heating system, I would not willingly give up my own wood stove! Although hammering might not be a safe for tykes, they can still help you measure wood and paint the final product. Many Chinatowns can be distinguished by arched, decorated gateways known as paifang, which have ceremonial uses in Chinese villages. To this day, Chinatowns retain their purpose as a lifeline for Chinese immigrants, Zhou says, helping them get settled in a new country. Many Chinatowns are hanging on by a thread. Burglars, after all, are looking for cover, and trimmed shrubs take that away. The gores, which extend from the base of the envelope to the crown, are made up of a number of smaller panels. The skirt, the nylon at the base of the envelope, is coated with special fire-resistant material, to keep the flame from igniting the balloon. As the flame burns, it heats up the metal in the surrounding tubing. This fireplace gas logs makes for a more powerful flame and more efficient fuel consumption. Seattle Times in 2012. The suburban San Gabriel Valley, where more than 500,000 Asian Americans live, has been a growing hub for Chinese immigrants outside of Los Angeles.