I would asssume less because developed nation are nations with higher economy and need for resources while developing ones are starting to use more resources to boost their economy.
Some of the most destructive natural hazards that occur on Earth—earthquakes, tsunamis and volcanic eruptions—are associated with tectonic plate boundaries. So C.
Answer:
A hot spot is a region deep within the Earth's mantle from which heat rises through the process of convection. This heat facilitates the melting of rock. The melted rock, known as magma, often pushes through cracks in the crust to form volcanoes.
volcanoes
Some hot spots produce volcanoes. molten, or partially melted, rock beneath the Earth's surface. upwelling of magma within Earth's mantle. single, upward flow of a fluid, such as water or smoke.