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