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