Answer:-Theory proposes the world system as a set of mechanisms which distributes resources from the periphery to the core. -Wallerstein stated that the core is the more developed, industrial part of the world, and the periphery is the raw materials-exporting, poor part of the world.
Explanation:
Answer:
c. um sujeito e um núcleo is correct option in the given problem statement.
here is three hope it makes ya laugh lol
D i reccomend searching before entering answer
Explanation:
The frictional resistance of the various pipes are given by the
K value in the table which may be used with the formula
hf = KQ2
to relate the magnitude of head loss hf in the pipeline
to the volumetric flow rate, Q. Water is drawn at the constant flow
rates from the network at nodes C and D. The static heads
(elevation + pressure head) at nodes B, C and D are 100m, 65m
and 61m respectively above the local datum. Calculate the
discharges at C and D and the water level in reservoir A. (The
data has been added to the diagram to aid the solution)
Use no more than 3 iterations and 3 significant figures.
