This text is missing some spaces, please add them: Electricmotorscandrivebasicallyeverywhere-buttheyarelessinwaterswithstrongcurrents,becauseinanemergency(zB.Transportship)cannotescapefastenoughagainstthecurrent.
Electric motors can drive basically everywhere - but they are less in waters with strong currents, because in an emergency (zB. Transport ship) can not escape fast enough against the current.