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