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