Apparently, yes because if there were no cars, we would use horses instead. But riding a horse may be difficult to other people. So the answer to that question, is yes.
Past tense of arise
Yes definetely if he hadnt figured out what he did everthing about science would be different!!
Darwin wouldn't of found the guanaco or the opossum if he hadnt travelled on the voyage.
A lot of things woodent have been invented. A lot of things wouldn't have been invented. A lot of things would not have been invented.
I wouldn't say swim, i would say crawl up if the toilet in question hadnt been used in ages, i mean ages...
explain how our life would be different if televesion had never been invented
The theory would have been possible, the proof would have been somewhat harder to get.
Xrays would have not been invented but i dont know bout the rest Xrays would have not been invented but i dont know bout the rest
Not as many people probably probably would have lived near the Nile then.
walk
No, not in the past coz we hadnt heard, so there no such thing , maybe there will be in the future
yes if it hadnt been said to throttle up or not to be launched that day because of the high winds!