A) refraction B) reflection C) symmetry D) congruence
A) focus knob B) base C) body tube D) lens
A) refraction B) symmetry C) reflection D) rainbow colors
A) red B) yellow C) blue D) green
A) light refracted by a telescope B) light reflected by a mirror C) white light splitting into colors D) rainsdrops changing colors
A) telescope B) camera C) microscope D) tinted car window
A) refraction B) reflection C) symmetry D) congruence
A) ability to conduct heat B) magnetism C) boiling point D) melting point
A) 90 degrees Celsius B) 0 degrees Celsius C) 10 degrees Celsius D) 100 degrees Celsius
A) matter B) length C) materials D) weight
A) metal B) rock C) water D) air
A) freezing, melting, and boiling points B) mass and volume C) temperature and weight D) mass and weight
A) are illustrated by rust B) are not chemically joined C) can never be separated D) always form a solution
A) dissolves B) condenses C) conducts D) evaporates
A) air B) petroleum C) soda D) Kool-Aid
A) texture B) shape C) taste D) insulation
A) force B) energy C) vibration D) inertia
A) planet B) train C) bowling ball D) car
A) inertia B) force C) speed D) density
A) gravity B) inertia C) force D) magnetism
A) vibrations B) resources C) enery D) fossil fuels
A) electricity B) waves C) the sun D) sounds
A) light B) sound C) electricity D) heat
A) waves B) parallel lines C) bent lines D) curved lines
A) reflection B) heat C) sound D) electrical |