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