A student research indicates that Brutus radius is 1.172×10^6 m and its mass is 1.2×10^22 kg

Calculate the gravitational field strength at Pluto surface show the work

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.