【每日阅读训练第四期——速度越障18系列】【18-06】科技

烟囱XXQ

先占个座

烟囱XXQ

1‘46“
there are much less species suvive after the mass extinctions but the suvival ones have diversify and thrive.
3'00"
many people always make their earwax out while it is no use because it found that the earwax can protect the ears and it can be taken out by the ears themsevles.
3'46"
mimicing the function of bacteria that make self-assembling tetrahedra,scientists use the protein to make a wide range of other shapes.
2'30"
the researchers are trying to finish the work while it is very hard.And some progresses are worked
well
4'48"
the earthquake in an'ya,China indicates the future risk rites.Although the geophysicists don't reach an agreement,they all believe that there is a greater seismic in the future.

obstacle
10'29"真心有点看不明白了最后
the research that how plants respond to changing conditions has been digitized 106 years of growth data on individual plants.
many biologists highly evaluated the fruits because the data ploted collected by all the researchers progressed a hard time,
what's more,the data finally help to achieve the result.