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