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