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