way. Some scientists also think about sending the waste into space.Burying the nuclear waste is not the only way. Some scientists also think about sending the waste into space. ……

gravity (重力) pulls your waste (排泄物) away from you. But in gravity-free space, waste just floats (漂浮... waste in space. The very first space toilet was not that comfortable. Alan Shepard, the first American ……

. The manager says the toilet will send human waste into space after pulverization (粉碎) and the urinal... (发射) in late September, many are curious about how the astronauts will function while in space ……

space. Others say it is discrimination against other drivers and a waste of space that could be used... that the extra space was more of a *condescending, even insulting, gesture to female drivers ……

and science fiction writer once said: “Video games are a waste of space for men with nothing else to do. Real... they were indoors swiping an imaginary shuttlecock or ping pong ball. It struck me as a crazy waste ……

at the sun.D. Druids hosting traditional festive activities. Waste in space (P6)Choose the best answer:14.... nature C. solid waste D. toilets 16. The tone that the author uses to describe space toilets is ______ ……

. Without the shining achievements of these few, the human race would be a waste of space.Consider how ……

leave ‘em fallin’ down-own-owYou don’t have to feel like a waste of spaceYou’re...’t have to feel like a waste of spaceYou’re original, cannot be replaced朋友，你就是那创造美丽的烟火来吧，给他 ……

Q: What powers the International Space Station (国际空间站)?A. Solar panels (太阳能板).B. Human toilet waste (废物).C. Big batteries (电池).（答案见本期8版） ……

. But in the gravity-free environment of space, waste tends to just float around.Since the early days... liquid waste is thrown out into space from time to time. One astronaut had commented: "There is nothing ……

太空厕所清洁有方。 Look, this is a space toilet. It’s very different from the ones on Earth. You don’t flush (用水冲) the toilet. The toilet sucks away (吸走) the astronaut’s waste (排泄物). In space ……

Have you ever wondered how astronauts go to the bathroom in space? On the International Space... to the toilet seat. Their waste needs to be sucked away, or it would fly around.In earlier times, astronauts ……

(虫子).21STToilet in space太空里的厕所LOOK, this is a space toilet in the American space shuttle Atlantis... and it sucks away (吸走) the astronaut's waste.21ST ……

and the volume by 95 to 96 percent, making it an ideal space-saving measure. The waste heat can...Waste sorting has made an impact all over the world. But not every country is at the same stage ……

ASTRONAUTS aboard the NASA space shuttle Discovery carried an extra piece of cargo when they launched on Saturday – a new toilet pump. Crew members aboard the International Space Station have been ……