Grade 7 Science Crossword
This printable crossword puzzle on the topic of Plate Tectonics & Volcanoes has 13 clues. Answers range from 5 to 12 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
what machine do scientists use to detect earthquakes?
The outer layer of the earth
The earths crust is made up of plates.
When plates spread apart what is made
what was the name of the super continent?
when plates collide what is made.
when plates slide past each other what is made?
Plates are floating on earth's ____________.
seismographs are attached to____________.
The Fastest of all 3 waves Of an earthquake.
The slowest but strongest of the 3 waves
The name of the scale scientists use to measure the magnitude of earthquakes.
The remains or impressions of a prehistoric organism.
