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