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