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People, plants and animals all need rain. But the ground can take in only so much. Too much, and the land will flood. Farms and cities can be damaged. People must move to dry …

A rumble deep inside Earth. Hot, flowing magma is trapped and needs a way to escape. Pressure builds and causes a break in the surface. Eruption! Volcanic eruptions can shoot lava, …

The ground shakes. A road splits apart. Buildings collapse. It’s an earthquake! Discover how movement deep below Earth’s surface can cause such damage. Learn about earthquakes, …

Deep underwater, something shifts. Ocean water pulls back from the shore, then comes flooding back. It's a tsunami! These massive waves happen when earthquakes or other actions …

There is smoke in the air. Wood crackles. It's a wildfire! Get to safety, fast. Dry weather, strong winds and careless actions can all cause forests to burn. Firefighters will need …

Dry land. Thirsty plants. When rain doesn’t come, droughts happen. Whether in the desert, forest or prairies, droughts can happen anywhere. Discover how small shifts in the amount …

Out in the ocean, clouds spin. Thunderstorms, heavy winds and rain move toward land. It's a hurricane! These severe storms can cause floods and other damage. But you can be …

A funnel cloud has been spotted. Sirens sound. Take shelter! Tornadoes are a force of nature that can quickly spin across the land. Their powerful winds can cause lots of damage. …