Several yearsago, Jason Box, a scientist from Ohio, flew 31 giant rolls of white plastic toa glacier (冰川) in Greenland. He and his team spread themacross 10,000 feet of ice, then left. His idea was that the w...
and Barf's skin is also slightly lighter than Belch's. The skin color and tooth differences disappear by the time of the second film (from what has been seen in images, this is most likely a production goof). Barf and Belch are 66 feet long, have a 38 feet wingspan, and weigh abou...
Many times in these situations I end up walking a person to where he or she is going when giving directions would be too complicated. I like helping people this way due to my own experience. Many years ago, we travelled in Japan and needed directions. A kind Japanese who saw our problem...
Many people own cars nowadays, and it’s only fair to assume that a single family can have two or more. But there’s always an issue of storage, as you should know just how much you can fit into your garage.
and environmental conditions. in general, access points can provide coverage within a range of approximately 100 to 300 feet indoors, and up to a few hundred meters outdoors. however, obstructions such as walls and interference from other devices can affect the actual range. what is the purpose...
It's not easy to recognize the difference - we're used to having one way to measure. Try a simple example (a fence 10 feet long) to test if you've got a count or span. I've run into the fencepost problem many times, but the articles I read just told me how to fix it. No...
Photographer Anand Varma details his very first natural history adventures—not in Amazonian rainforests or on Polynesian coral reefs but in suburban Atlanta—and how a childhood fascination with catching frogs and turtles in his backyard led to a career
How much: About $ 240 a night Why it’s cool: Taking a pulley(滑轮) — operated lift 86 feet to your treetop room is just the start of your adventure. As you look out of your open window, there is no glass! You watch monkeys and birds in the rain forest canopy(树冠. Later you...
Find how many miles you've walked for the number of steps taken. On average it takes 2,200 steps to walk a mile, how many does it take you?
The use value of a product is the primary purpose of value engineering. Without a use value, consumers would not initially purchase the good. For instance, if a type of shoe did not adequately protect someone's feet or make it so they could walk down the street, the shoe has little to...