As noted above, some political conflicts do not offer opportunity for activist engagement, but many do. Indeed, some of the conflicts that have been most frequently studied using conventional models are ones in which youth activism was a vital component of the conflict (but it has gone unmeasured). The best example of this is research on Palestinians. Of literally dozens of studies conducted on Palestinians in the occupied territories that have assessed conflict exposure and its impact, very few have attended to the activism component of youth experience.
The appropriate answer is B. Chains of volcanoes along ocean coastlines. The theory of plate tectonics states that the earth's crust is divided into plates that float on the semi-molten mantle below. Plates can converge, diverge or slide past each other. Chains of volcanoes along coastlines are evidence of plates converging with one plate subducting beneath the other. The subducting plate will melt producing magma which is lighter than surrounding rock and so will force its way through cracks and fissures in the surface. Once magma reaches the earth's surface, volcanoes are formed.
This is the picture of Pangea!
Helsinki is located on the Baltic Sea
Oceanic Crust
Continental Crust
Oceanic crust is denser than continental, this is why continents are at higher elevation than oceans.
