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