voltaic

"I changed the lightbulb in the living room lamp because the old one had burned out. "

"This CD player is powered by batteries."

"The science teacher conducted an experiment to demonstrate how plants grow in different types of soil. "

"The pilot checked the dashboard to see if the plane's fuel level was low. "

"The child's drawing powers amazed her teacher. "

"As you can see, this spacious dining-room gets a lot of light in the mornings."

"The factory is producing thousands of cars every month. "

"Of course in my opinion Social Studies is more of a science than an art."

"There are eight planets in the solar system."

"Please relate the circumstances of your journey here today."

"The electricity bill was unusually high this month, likely due to the many electronics running in the house. "

"The scientist studied the chemical composition of the soil sample. "