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