The are four drawings on The poster. the first is of three rock tools (a hand axe, an adze, and an arrowhead). The second is of a pyramid. The third is of a butterfly pendant. The fourth is of two green sparkling rocks c...
There are three drawings on the poster. The first is of a volcano with molten hot magma. The second drawing is of a mountain and a partial cross-section of a lake. The third is of a wall of rocks underneath the surface o...
There are three drawings on the poster. One with a woman looking at a rock through a microscope, one with a teacher pointing at a rock, and one with a man looking at maps.
The poster features a diagram of a volcano and a map of the "ring of fire" which places the volcanoes of the world. There is additional information on magma, kinds of volcanoes, and the formation of a volcano.
The main drawing is a diagram of a volcano which is erupting. The second drawing is of a forest that has been devastated by a volcano. The third drawing is of a map of the world distribution of the earth's volcanoes.