An ... is the shaking of the surface of the Earth.
EARTHQUAKE.
A ... is a period of time when an area or region experiences the lack of water in streams, rivers, lakes, and groundwater.
DROUGHT.
A ... is an overflow of water that submerges land that is usually dry.
FLOOD.
A ... is the sliding down of a mass of earth or rock from a mountain or cliff.
LANDSLIDE.
A ... is a series of fast-moving waves in the ocean caused by powerful earthquakes, volcanic eruptions, or landslides...
TSUNAMI.
A ... is a type of storm called a tropical cyclone, which forms over tropical or subtropical waters.
HURRICANE.
A ... occurs when hot materials such as lava, dust, rocks, and gas are thrown out of a volcano.
VOLCANIC ERUPTION.
A ... is the state of burning that produces flames that send out heat, light, and smoke.
FIRE.
A ... is a period of excessively hot weather, which may be accompanied by high humidity, especially in oceanic climate countries
HEATWAVE.
An ... is a mass of snow, ice, and rocks falling rapidly down a mountainside.
AVALANCHE.
A ... is a widespread lack of food, caused by several factors including war, inflation, crop failure, population imbalance, or government policies.
FAMINE.
A ... is a vertical funnel of rapidly spinning air.
TORNADO.