WILL give 100 points if you answer this correctly!!!
Refer to the Department of Energy's "Guide to Renewable Energy."
How does the word bi-directional affect the meaning of this sentence?
In net metering, a single, bi-directional meter records both the electricity the home draws from the grid and the excess electricity the homeowner’s system feeds back into the grid.
A. It explains how a meter measures the electrical power flowing back and forth when a customer has a renewable energy source.
B. It tells how customers must still pay even when they have a renewable energy source.
C. It introduces the idea that renewable energy can move in more than one direction.
D. It describes how renewable energy customers use two meters to measure the energy their system produces and the energy they buy from their power provider.
