A) refraction B) symmetry C) reflection D) congruence
A) focus knob B) body tube C) base D) lens
A) reflection B) symmetry C) refraction D) rainbow colors
A) green B) red C) blue D) yellow
A) rainsdrops changing colors B) light reflected by a mirror C) light refracted by a telescope D) white light splitting into colors
A) telescope B) microscope C) camera D) tinted car window
A) reflection B) symmetry C) refraction D) congruence
A) melting point B) ability to conduct heat C) boiling point D) magnetism
A) 100 degrees Celsius B) 10 degrees Celsius C) 0 degrees Celsius D) 90 degrees Celsius
A) materials B) weight C) matter D) length
A) air B) metal C) rock D) water
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) air B) Kool-Aid C) petroleum D) soda
A) insulation B) taste C) texture D) shape
A) force B) vibration C) inertia D) energy
A) car B) bowling ball C) train D) planet
A) inertia B) force C) speed D) density
A) gravity B) force C) inertia D) magnetism
A) resources B) fossil fuels C) enery D) vibrations
A) electricity B) waves C) sounds D) the sun
A) heat B) sound C) light D) electricity
A) parallel lines B) waves C) bent lines D) curved lines
A) electrical B) heat C) sound D) reflection |