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