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