A) congruence B) refraction C) symmetry D) reflection
A) body tube B) focus knob C) base D) lens
A) reflection B) refraction C) rainbow colors D) symmetry
A) green B) red C) blue D) yellow
A) rainsdrops changing colors B) white light splitting into colors C) light refracted by a telescope D) light reflected by a mirror
A) microscope B) tinted car window C) telescope D) camera
A) reflection B) symmetry C) refraction D) congruence
A) ability to conduct heat B) boiling point C) melting point D) magnetism
A) 0 degrees Celsius B) 100 degrees Celsius C) 10 degrees Celsius D) 90 degrees Celsius
A) materials B) weight C) matter D) length
A) rock B) air C) water D) metal
A) mass and weight B) mass and volume C) freezing, melting, and boiling points 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) conducts C) condenses D) evaporates
A) air B) soda C) petroleum D) Kool-Aid
A) texture B) taste C) shape D) insulation
A) energy B) force C) vibration D) inertia
A) bowling ball B) planet C) train D) car
A) force B) inertia C) density D) speed
A) inertia B) magnetism C) force D) gravity
A) enery B) resources C) vibrations D) fossil fuels
A) sounds B) the sun C) waves D) electricity
A) light B) heat C) electricity D) sound
A) parallel lines B) curved lines C) bent lines D) waves
A) reflection B) electrical C) sound D) heat |