. But at the next gas station the petrol is too expensive for him.“I’ll drive to the next station... and is *stranded near a station with the most expensive gas. There is a problem in Australia and most other ……

in many school and college playgrounds gives off a poisonous gas in strong sunlight that can cause... amount of poisonous gas is released from the rubberized material," he said. "What is more ……

. She’d run out of gas. The suspect was arrested and later told the police that she had plans to drive her car from Seattle, Washington to Chicago, Illinois. But gas is just so expensive! And cars ……

The pebbles stay on the bottom while the raisins rise to the surface, sink, and then rise again. The carbon dioxide gas in the soda can lift the raisins while the pebbles are too heavy for it to lift. ……

FOR children around the world, and many of their parents too, Disney has long been associated... and gave Hollywood its most enduring brand — is running out of gas?" suggested The New York Times ……

IN spring of 2004, when US gas prices hit US$2 a gallon, University of Washington senior Jo Blue... to the suburb where she works are infrequent, so Blue has no choice but to spend US$30 a week on gas.High gas ……

to make cleaner hydrogen gas (氢气).Cow poop, apart from helping with farming, may also help to make cleaner hydrogen gas (氢气).Recently, scientists at the University of Illinois Chicago (UIC), US, have ……

breaks down the food we eat, it makes some gas, too. All of the gas needs to find a way out. So it comes...我们为什么会放屁？Pee-yoo！What is that smell? That is a fart. Farts are made of gas (气体). The gas is made ……

of our houses so we save gas."Stephen tries not to accelerate (加速) too much."But it's hard... multiple (多个的) jobs. However, with the increase in gas prices, teenagers chose to stay at home ……

's biggest carbon emitter, opposed the Kyoto protocol in 2001. It said it would be too expensive and should... and store them underground. But some argue that it is too expensive and would cause underground ……

expensive, thousands of dollars more than gas-powered cars of the same size. “The batteries can... their energy from burning gasoline (汽油). However, as we all know, burning gas also produces a lot ……

gas to Ukraine because Kiev refused to pay the price increase demanded.But Ukraine is not the only... per cent of Western Europe's gas, mostly via Ukraine.Within hours of the gas supply disruption ……

school and college graduates75%Percentage who said college was too expensive for the average..., located about 85 million light-years from Earth. Some astronomers think that hot gas from the disc ……

, you will strike oil or gas, which are used as our main sources of fuel and energy.Until now, we have only explored the Earth's outerlayer(层), thecrust(地壳). Oil and gas wells normally go no deeper than ……

without gaining weight.Worried about greenhouse gas emissions (排放)? Have faith. Solar power may look terribly expensive at the moment, but with the progress being made in nanoengineering (纳米工程), Dr ……