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