Lack of educational opportunities, lack of technology, overpopulation, and uneven distribution of wealth are factors that cause poverty in low-income nations.
Answer:
The amount of water on earth is constant, or nearly so.
River System........................
The church, biblical laws.
Answer:
C) The Marianas, Oregon and Washington have had the sea floor bent downward by subduction to make trenches, the trench off Oregon and Washington is filled by sediment eroded from the nearby continent, but the Marianas don't have a nearby continent and so the trench there is not filled with sediment.
