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