Movement because plants don't move and animals aren't miving constantly
Answer:
The answer for this question is the ureotelic
First i would like to discuss the design with the head of the construction crew that are capable of understanding the engineering part, then ask him if the design is feasible, if its realistic, if it is safe to be house and if it is safe to work on by the workers. and it would be his task to deliver it the others
Carbon is relatively small. non - bulky atom that shares electrons easily .
Hope this helps!!!