Which orders the activities from the greatest to least impact to reduce consumption of fossil fuels?(1 point) carpool to work, walk to work, drive an electric car to work

walk to work, carpool to work, drive alone to work

drive an electric car to work, walk to work, carpool to work

drive alone to work, drive an electric car to work, carpool to work

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal.b. he is determining chemical properties that are sufficient to identify the metal.c. he is determining physical properties that are insufficient to identify the metal.d. he is determining chemical properties that are insufficient to identify the metal.