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