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