Where was modern concrete invented at?

Answer Roman Empire sometime back in the day

Top Q&A For: Where was modern concrete invented at

When was the first earbuds invented and who invented it?

I know this sounds weird but where the speaker is suck on it and try using it again

Who invented the bullet train and when was it invented?

Japan's "Bullet Train" was developed by Dr. Hideo Shima (1901 - 1998). Dr. Shima began investigations in 1948 and in 1958 it was decided to go ahead with a new line which followed the Tokaido road... Read More »

When was concrete discovered?

Since the dawn of time, man has mixed earthen materials to make durable building products. Concrete was used in various primitive forms by the Chinese, Egyptians, and Greeks. However, it was in the... Read More »

When can you drive on fresh concrete?

The length of time it takes concrete to dry depends somewhat on the temperature and moisture level. While formal concrete institutions suggest at least seven days, a more common recommendation is t... Read More »