according – adv. as stated by or in

solar – adj. of or related to the sun

panel – n. a hard, flat surface used to cover something

lantern – n. light source small enough to be carried

fan – n. device used to move air through an area to make it cooler

reliable – adj. able to be trusted to successfully do something

confined – adj. very small

fridge – n. device used to keep food and drinks cool and fresh

preserve – v. keep something in its original state or in good condition