Scientists must be creative

in case they need to invent experimental results
so they can design and conduct meaningful experiments
so they can draw interesting graphs and diagrams
in case they need to make up research data

So they can design experiments so "B' would be a good answer or "c" 
 
  

The answer is c i just finished taking the test

1) the mayans built pyramids just like the egyptians. the mayans also used hieroglyphics like them.2) power was passed down by family. for example, if the father dies, the son would be the next king.3)they both built pyramids for their structures.4)the main crop for the mayans was maize.5)they also grew manioc, beans,  squash,  amaranth, and chile peppers.