SORU: verilen cümleye anlamca en yakın cümleyi bulunuz
Before the 17th century, no serious scientific work was done on gases, and they were all thought to be just air.
|
Before the 17th century, gases were all believed to be just air because scientific studies conducted on gases were not accurate enough to change this belief. |
|
It was only in the 17th century that scientists began to carry out in-depth research on gases, quitting the idea that gases were all just air. |
|
By the 17th century, none of the scientific studies done on gases could eradicate the thought that gases are all just air. |
|
Until the 17th century, there was not any important scientific research conducted on gases, which were all seen as just air. |
|
It was once thought that gases are all just air; however, in the 17th century, remarkable scientific research on gases began to flourish. |