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