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