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