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