Define ‘cultured’ in reference to bacteria. When each species is cultured alone the growth curve looks like the dotted line above. Is that exponential or logistic growth?

Di think it’s d shidd

The titanic is the answer

The soviet union beat the us to the first successful launch, with the october 4, 1957, orbiting of sputnik 1, and later beat the us to have the first human in earth orbit, yuri gagarin, on april 12, 1961. the "race" peaked with the july 20, 1969, us landing of the first humans on the moon with apollo 11