Is oil from diesel a nonrenewable resource or a renewable resource?

The metric unit of electrical power is the watt volt ampere ohm

Ascrew incorporates which other simple machine? lever wheel and axle inclined plane pulley

30 points - when can a theory be modified if a new type of technology allows for new observations that raise new questions? a. immediately, while the questions about the theory are being asked b. after new hypotheses related to the theory are tested in experiments c. only after the new observations disprove all parts of the theory d. while scientists begin to think about how the theory could improve