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