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