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