wuhan market

[AzetSar]

Imagine having to do the work of a jackhammer using a sledgehammer or a pickaxe, and you'll quickly understand how important this one machine is to the construction industry. Concrete, asphalt and rock are hard -- sometimes really hard -- to work with. Thanks to that toughness, roads and building foundations last for decades. But when rebuilding or mining projects require removing these unyielding substances, a sledgehammer just isn't enough. That's when jackhammers come in handy. T-shaped jackhammers are among the most iconic, fearsome and ear-shattering tools on construction and demolition sites. Because they combine two fundamental human hand tools (a hammer and a chisel) in one mechanized body, they are also one of the most useful. We could always go back to the old way -- using heavy-headed sledgehammers -- but there probably aren't enough chiropractors in the world to keep construction workers' backs aligned. Plus, sledgehammers are achingly slow. Even the size of the flowers or their arrangement could convey a message. You must take care, however, when presenting someone from another country or culture with flowers. What means something lovely to you may be offensive or bad luck to someone else. In Russia, the Ukraine and former members of the Soviet Union, if you plan to give a woman flowers for a joyful occasion, make sure you give her an odd number of flowers (unlike the even dozen typically given in North America). Even numbers of flowers are reserved for grieving and funerals. This tradition also holds true with some Europeans, but also steer clear of the number 13, as it's considered an unlucky number. Also, avoid giving a woman yellow flowers. Yellow is said to signify the end of a relationship. Unless that's your intent, of course! Now that you know why it's bad luck to give someone an even number of flowers, let's check out some other flower-related traditions and superstitions around the world. Peonies are among the most popular flowers for weddings in China. In Asia, giving someone a potted plant is bad luck because it signifies the restriction of a relationship. The British like to give flowers as hostess gifts, but white lilies are a symbol of death. In ancient Rome, brides carried flowers as an emblem of fertility and as a charm against bad luck. Typically, giving someone flowers is a thoughtful and appreciated gesture in all cultures. As long as you're aware of cultural traditions, why not brighten someone's day? Just maybe avoid an even number of them. Why is it considered unlucky when the thirteenth day in a month falls on a Friday? Penn State College of Agricultural Sciences. Penn State College of Agricultural Sciences. 2 de octubre

















































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