Suppose you observe a change in the relationship between short-term and long-term bonds. specifically, you note that although interest rates on both short-term and long-term bond are rising together, as expected, the rate on long-term bonds is not rising by as much as has been observed in the past.

According to the passage, which of these is true about gray water systems? a) gray water systems use plants that require less water. eliminate b) gray water systems require the use of less fossil fuels. c) gray water systems reduce the amount of fresh water used. d) gray water systems reduce the amount water used by shower heads.