 What can you infer about the environment within the Delta Crucis in terms of its suitability for growing marocca?
Captain Hannah climbed painfully down from the Delta Crucis , hobbled across the spaceport to where Beulah and I were waiting to greet him and hit me in the eye. But when I offered them a sizable piece of cash plus a perpetual share of the profits for letting us take a load of marocca plants to Gloryanna III, they relented and, for the first time in history, gave their assent. You know that marocca takes a very special kind of environment. But our tests showed that the plants had enough tolerance to cause no trouble in the trip in Delta Crucis ." The plastic film kept the water in the hydroponic tanks without any trouble, even in a no-gravity condition. So I lined up the Delta Crucis perpendicular to her direction of motion, put a once-every-twenty-one hour spin on her to match the rotation rates of Mypore II and Gloryanna III, and uncovered the view ports to let in the light. It gradually brightened until 'noon time', with the ports pointing straight at the light source, and then dimmed until we had ten and one-half hours of darkness. With no gravity for reference, how were the plants supposed to know that the 'sun' was supposed to be moving?" "Of course, first I had to move all the hydroponic tanks from their original positions perpendicular to the axial thrust line of the ship to a radial position.
 The Delta Crucis is capable of sustaining marocca plant life with appropriate interventions.
 The Delta Crucis can not sustain marocca plant life.  The Delta Crucis is capable of sustaining marocca plant life with appropriate interventions.  The Delta Crucis must be operated by multiple individuals at a time to sustain the marocca in transport.  The Delta Crucis can sustain marocca plant life if small batches of the plants are transferred at a time.