In some areas, farmers have installed windmills to generate electricity to run the farm. some are generating a surplus of electricity and selling it back to the power company. the local power company burns fossil fuels, which pollute the environment, to generate electricity. windmills do not pollute the environment. evaluate the statements and choose the statement that best describes how the windmill technology benefits the environment.

The starship enterprise is caught in a time warp and spock is forced to use the primitive techniques of the 20th century to determine the specific heat capacity of an unknown mineral. the 125-g sample was heated to 96.3°c and placed into a calorimeter containing 85.9 g of water at 20.0°c. the heat capacity of the calorimeter was 14.2 j/k. the final temperature in the calorimeter was 24.5°c. what is the specific heat capacity (in j/g°c) of the mineral? enter to 4 decimal places.