Answer:
A compound sentence has two or more main clauses.
if you do not like that answer you could say:
A compound sentence has to have F.A.N.B.O.Y.S. (For, And, Nor,But, Or, Yet, So).
Answer:
There isnt much to go on but i would say B
Explanation:
The answer would be b grain of the fabric is like grain of the wood. if you look at a plank of wood you see the lines going up and down it same thing really