limestone rock calcite mineral
The missing word is: Mineral.
That is because limestone is a sedimentary rock and the calcite is a carbonate mineral, by logical deduction, the analogy is pretty much describing what the first and third words are.
So, in the end, a limestone is a rock and calcite is a mineral.
(A) he'd a aimed for man to be always a-moving ... wouldn't he a put him longways on his belly like a snake is the answer! hope i could help :)
Go by parts:
the product of 3 and the difference of a number and 10
-> the difference of a number and 10: x - 10
-> the product of 3 and the amount written above: 3(x - 10)
... matches 15
-> 3(x - 10) = 15
That is option C.
1.sleep
2.leg
3.plant
4.break
Answer is B) the welsh
becasue its just the asnwer
hope this helped :)