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