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