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