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