(Question)
If alight bulb requires a power plant to produce light, then what is required for a light bulb to produce light? Answer choices: - garden - sunlight - concrete - an electron lens - Power plant - adding heat - Potted plant - sun's heat
(Answer)
Power plant

(Question)
If airplanes are used for moving people across oceans, then what are airplanes used for moving people across? Answer choices: - highways - streams - Euphrates - Mountains - humans - oceans - jets - homes
(Answer)
oceans

(Question)
If chemical splashing can cause harm to animals, then what can chemical splashing case harm to? Answer choices: - density - gravity - organisms - dolphins - people - weathering - animals - consumers
(Answer)
animals