Part of what currently makes it so (i)____________ to arrive at a scientific understanding of the living world is that while technological advances have produced a cascade of data – from detailed genome sequence to the sophisticated satellite imagery that documents the planet's ecosystems – our ability to (ii)____________ these data still lags far behind their (iii)____________. A. frustrating B. gather C. acquisition D. intriguing E. apprehend F. interpretation G. challenging H. dispute I. implementation