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