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