Use the drop-down menus to indicate whether each research question is too broad, too narrow, or effective. What will the economy be like in the future? how can virtual reality be used in health care? how many gallons of water will we use in 2025? what are the best strategies for increasing food production in the future?.

Its unlawful in the state of florida for any person to operate a motor vehicle unless each passenger of the vehicle under age of

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Luminous objects such as flashlights emit light that we can see. how do we see an object that isn’t luminous? a. the object emits light that reaches our eyes. b. light reflects off the object and reaches our eyes. c. light passes through the object uninterrupted. d. light is fully absorbed by the object. e. we can’t see an object that isn’t luminous.