Alfred Wegener Continental Drift Crossword
This printable crossword puzzle on the topic of Plate Tectonics & Volcanoes has 16 clues. Answers range from 4 to 20 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
the outermost part of Earth
made of hot dense silicate rocks, 2nd inner most layer
a liquid layer made up of iron and nickel surrounding the inner core
the inner most layer of our planet
the gradual movement of the continents across earths crust
the continent before it seperated
when the plates seperate
a huge gap in the sea with relation to seafloor spreading
when the motion of the tectonic plate can be accounted for by subduction
sliding plate force in plate tectonics
when magnetic north and magnetic south are interchanged
formation of new oceanic crust
pieces of earths crust
when the plates push into eachother
the sideways downward movement of the edge of a plate
when the plate boundaries shift against eachother
