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