Explanation:
Movements of tectonic plates create volcanoes along the plate boundaries, which erupt and form mountains. A volcanic arc system is a series of volcanoes that form near a subduction zone where the crust of a sinking oceanic plate melts and drags water down with the subducting crust. pls mark me branilest pls
Answer:
Wrangell-St. Elias National Park & Preserve is the biggest park in the US. Lynx, wolverine, beaver, porcupine and fox live in it.
Explanation:
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Use the Pythagorean Theorem (a2 + b2 = c2), where a and b are the leg lengths and c is the hypotenuse, therefore:
a2 + b2 = c2, a=4, b=7, c=?
4x4 + 7x7 = c2
16 + 49 = c2
c = √65
so c = 8.06
a container filled with explosive, incendiary material, smoke, gas, or other destructive substance, designed to explode on impact or when detonated by a time mechanism, remote-control device, or lit fuse.