The answer is Erosion, which is the the gradual destruction or diminution of something -- in this case, rocks. I hope this helps! For reference/perspective, sand is the product of rock erosion, because it's really just tiny remnants of crushed rock. Those "small pebbles" could be sand, but you'd have to emphasize just how small they are -- one grain of sand is just that: a grain
The north made their money from manufacturing, south from agriculture, and the west from expansion.
They had to have 9 of the 13 states approve a measure.
Hope this helps!
Answer:
While West and East Africa Kingdoms grew political power from the wealth provided by trade, the political relationships in Inland Africa grew out of kin-based networks where families would govern themselves.
Explanation:
The political structure in the Kingdoms of Inland Africa didn´t centralize the power under a single authority. Instead, every city-state had kin-based networks with a male chief who would mediate in social conflicts and represent his network in front of other groups.
Answer:
C. Example A: separation of powers; Example B: checks and balances
Explanation:
These examples describe two events relating to the U.S. government, the answer choice that best matches the governmental policy that these events represent is separation of powers and checks and balances.
My bad, your question is incomplete, so my answer is probably wrong. Please disregard.