Natural disasters are often not natural disasters, but are in fact human disasters. why?

If a population is growing quickly in a small area then what must increase as well

Which of the following describes what rocks usually are composed of ,

Extensive and unusual cold snaps have occurred here recently. is this evidence that global warming is lessening or not occurring? no—although the long-term trend is for warming, short-term weather patterns can still be variable. no—melting of glaciers and ice caps is making the oceans cooler, which can cause cold snaps. yes-- if global warming really were occurring, cold snaps wouldn’t happen. yes—due to global warming, weather patterns should be become less—not more—variable.