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