Sentence examples for have already existed from inspiring English sources

According to our divergence time estimates, the arid track may have already existed as a continuous area connecting southern and northern Africa in the late Miocene.

New studies on chimpanzees suggest that this part of human nature may have already existed millions of years ago, perhaps before the human and ape lineages divided.

He's become the model of diversity in this period, and what's interesting about his campaign is that it has not sought to invoke engagements with race other than those that have already existed".

But hyperinflationary conditions have already existed, economists say, particularly as prices on some key goods and services have risen by more than 50percentt month over month, putting them out of reach of an increasing number of people.

An ominous implication of the new research, some scientists say, is that humans may already or will soon have destroyed enough species that it will require a full 10 million years for the planet to recover -- 20 times as long as humans have already existed and longer than many scientists predict humanity itself is likely to persist into the future.

Still, all of that still stands, so I'm assuming the answer must lie at Trenzalore … I was also convinced they would feature all the living older Doctors in one-line cameos, thus addressing the question of how Peter Capaldi can have appeared twice in the Whoniverse already – the Doctor always takes faces that have already existed.

Which has already existed before this day, but then becomes that much more pressing.

When they got there, they just reproduced trench warfare that had already existed.

But colleges and academies had already existed in Berlin since the mid-17th century.

And so a lobby formed where many assumed one had already existed.

If the command is successful, the database is opened just as if it had already existed when the program was first run.