The subject should be in math.
your answer is 12 and 3
Answer:
Option C. Is used to cool the drill bit and to flush rock cuttings up and out of the drill hole
Explanation:
Drill mud plays a vital role in the drilling process. Its addition into the well-bore does a lot in enhancing the drilling processes and activities.
Among other importance and function of the drill mud /fluid:
1. It is used to cool off the drill bit
2. It flushes rock cuttings out of the drill hole
3. High pressure control
4. Providing buoyancy
5. Lubrication
The answer to this is -16.
The answer is B!!!!!!!!!!
Answer:
~haha thats so funny heeeeeeheee~
Explanation:
i'm dead ;-;byeeeeeee