Which household items are usually made of metal elements? a. electronic equipment and jewelry b. shoes and baking pans c. carpets and silverware d. doorknobs and mattresses

Select the correct answer how does the heat content of the reaction change in the process of photosynthesis when a glucose molecule is formed? ca the value of is negative the value of qis positive the value of a remains constant the value of a decreases the value of equals zero e

The best solution for preventing harm to people and pets from severe hurricanes involves determining and warning residents about what

Scientific evidence tells us that the cause of earths four season is the tilt of earth as it revolves around the sun. the student is instructed to illustrate this information in a science notebook. how will the student illiterate winter in the northern hemisphere?