Solve this problem if the recorder point is 250 units the lead time is 2 months and the average monthly rate of counsel consumption is 75 units than the minimum balance is blank units what is the answer

Geothermic gradient is the rate of increasing temperature with respect to increasing the depth in the earths interior. away from tech tonic plates boundaries, it is about 25-40 c/km (72-87 degrees f/mi) of depth near the surface in most of the world.

I'm pretty sure it's c. extremely gradual but not 100% sure though.