The graph shows the maximum amount of water vapor that air can hold at different temperatures. y 100 90 80 70 60 Water Vapor Density (g/m") 40 maximum humidity 20 -10 х 5 10 15 20 25 30 35 40 45 Temperature (degrees Celsius) Beth's hygrometer is reading a temperature of 30°C and a relative humidity of 6596. The humidity in the air is grams/cubic meter. 38.5 30 19.5​

Aremote community desperately needs more electrical energy. it is located in an area with the following characteristics: average wind speed of 15 – 20 km/hr some medium-sized rivers with slow-moving currents few coal deposits some oil exploration being conducted within 400 miles based on the above information, which energy source would be the most economical and safest for the community to pursue? a. fossil fuel b. hydroelectric c. nuclear d. wind