Sentences with 'unknowns'

Example sentences and phrases with the word unknowns and other words derived from it.

« Although there are many unknowns surrounding this discovery, there remains the evidence of a splendid culture, and of unprecedented opulence. »
« Until that time comes, many unknowns are still unresolved. "We don't know much about aircraft that fly beyond Mach 12, but there's no way to test it other than to build it and fly it," says Barthelemy. »

See sentences with related words - 1998 - 2022