What energy transformations occur when a person turns on a lightbulb by connecting its circuit to a battery? List and describe transformations involving three types of energy.

What is created when solids,liquids,an gases mix with one another

This is important 1. what happens to the speed of molecules in water vapor when it condenses to form a liquid? (2 points) the molecules slow down. the molecules speed up. the molecules slow down and then speed up. the molecules speed up and then slow down. 2. how might human activities change to compensate for a decrease in water supplies? (2 points) humans might build a factory. humans might build drainage systems. humans might extract more water from the ground. human behavior does not change because of the water cycle. i'll be grateful if anyone can answer these 2 questions !

What does every magnet possess? a. iron metal b.strong magnetic field c.repulsion d.north and south poles