Rock Cycle Crossword
This printable crossword puzzle on the topic of Rocks & Minerals has 12 clues. Answers range from 5 to 18 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
What type of rocks are formed by melting and cooling?
What type of rock is formed by weathering and erosion?
What type of rock forms from heat and pressure?
The process by which sediments pile on top of each other?
The process where sediments become hard?
Which layer is the hottest with the most pressure?
Which layer has the least density and the thinnest?
Which layer is made up of a liquid iron and nickle?
Which layer has the most density or thickest?
These help the tectonic plates to move?
How much do the plates move per year?
What is the inner core made of?
