Answer:
A neurologist specializes on spinal injuries so he/she would be treating Luke.
The truth is nobody knows not even the scientist. They think its made out of both but as for now Nobody knows if Deimos is made out of dirt or gravel
Their children would have AA,BB, or AB blood types. it is a 25% chance of AA, a 25% chance of BB, and a 50% chance of AB so most likely their child's blood type would be AB.
The effects of radiation in coastal and forest areas are far more severe due to the larger density of wildlife in these areas and due to the ease with which the radiation can spread here.