Q: Aplant requires sunlight to grow, and all plants live and grow by photosynthesis. Given these facts, what requires light for photosynthesis among the following options: - seeds - viruses - humans - plants - Jellyfish - bacteria - coral - Energy.
A: plants

Q: Awindmill converts wind energy into electricity primarily by using mechanical energy, and windmills tap into the energy of the wind using sails or vanes. Given these facts, what do windmills use to convert energy among the following options: - Heat - fibers - copper - cycles - SO2 - Vanes - calcite - Lift
A: Vanes

Q: When the season changes , the amount of daylight will change, and daylight hours are at a maximum, and summer begins. Given these facts, what happens when the season changes among the following options: - degrees Celsius - colder weather - The bending of a ray of light - Plant growth is reduced - the amount of hours changes - Warm air moving into cold air - a tree falling - cloudy and rainy weather
A: the amount of hours changes

Q: Scraping oneself on a contaminated object may cause infection, and infections occur as a result of contaminated wounds. Given these facts, what could occur should a person scrape themselves among the following options: - Loss of gravity - looseness of dirt or compost - Contaminated wounds - Development of super powers - it's bodily water decreases - Physical weathering - cause their death - Learning a new language
A: Contaminated wounds