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