Science Brain Breakfast Crossword

This printable crossword puzzle has 12 clues. Answers range from 4 to 18 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

rule that relative age is determined by order of layers
graph that shows changes in speed over time
distance between two crests
height of a wave
determines the colors that we see of light
type of wave that moves parallel to the direction of the disturbance
as ____________ increases, acceleration decreases
the ____________________ of a magnet is what exerts the invisible force around it
____________ causes light to bend when entering new medium
type of rock that forms from heat and pressure
type of rock that forms when magma cools
what happens when a population of organisms is isolated geographically