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