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What is a flood?

What is a flood?
Introduction to Flooding Many of us have this idea that floods (or flooding) is simply, too much water around your house. People think that can be fun. Flooding is extremely dangerous and has the potential to wipe away an entire city, coastline or area, and cause extensive damage to life and property. What is a flood? It is a natural event or occurrence where a piece of land (or area) that is usually dry land, suddenly gets submerged under water. When floods happen in an area that people live, the water carries along objects like houses, bridges, cars, furniture and even people. Floods occur at irregular intervals and vary in size, duration and the affected area. It is important to note that water naturally flows from high areas to low lying areas. In this lesson, we shall see more about what causes flooding, the types of flooding, some effects of floods and what we can do before, during and after floods occur.

Weather Wiz Kids weather information for kids Rain & Floods How does rain form? Water droplets form from warm air. As the warm air rises in the sky it cools. What causes rain? How big are raindrops? How fast do raindrops fall? Do flash floods hurt people? How much water is needed for your car to float away? What is a monsoon? What is Doppler Radar? What is NEXRAD Radar? Know the Lingo FLOOD WATCH - means that an overflow of water from a river is possible for your area. Flood Safety Tips BEFORE A FLOOD: Have a disaster plan and prepare a disaster supplies kit for your home and car. Rain Activities Lesson Plan: Here is a great lesson plan on learning about precipitation. Make A Barometer Experiment: Here is an experiment that allows the kids to make a barometer. Evaporation Experiment: Here is an experiment that shows kids how evaporation takes place. Science Fair Project Ideas: Here is a complete list of science fair project ideas.

What is an Earthquake Introduction to Earthquakes & Tsunamis Turn on the TV or read the newspapers and almost always there is something devastating happening somewhere as a result of sheer nature's power. Examples of such natural occurrences are hurricanes, tornados, wildfires, volcanic eruptions, flooding, earthquakes and tsunamis. These are usually not caused directly by humans, but their effects live with us for a long time. In this lesson we shall look at one of such natural occurrences...earthquakes! What is an Earthquake? Simply, earthquakes are the rumblings, shaking or rolling of the earth's surface. Earthquakes come in many forms. Foreshocks, Mainshocks and Aftershocks: Sometimes, there are smaller shocks that occur before (foreshock) and after (aftershock) a main earthquake (mainshock). Earthquakes are also called temblors. It is important to understand the earth’s makeup to help understand earthquakes better. The Mantle is semi-molten rock, also called magma.

What Is a Tsunami? | Wonderopolis If you've ever taken a bath or swum in a lake or pool, you've probably enjoyed creating your own waves. Unlike solid objects, water is fluid and easy to move around. The harder you push with your hands, the bigger the waves will be. Now imagine what happens in the ocean when an earthquake occurs underground. If you've ever felt an earthquake or seen one on television, you know that they have the power to shake the ground and move large buildings. When an earthquake occurs under the ocean floor, the earthquake's massive energy is transferred to the water above it, creating a series of water waves called a tsunami. In addition to earthquakes, tsunamis can be caused by other events that generate enough energy to displace a large volume of water, such as volcanic eruptions, landslides, meteors, and even underwater tests of nuclear devices. Tragically, because of the huge amounts of water and energy involved, tsunamis can cause tremendous damage to coastal areas.

Natural Disasters 1. Most natural disasters are caused by weather. Weather disasters can be caused by hurricanes, tornadoes, floods, tsunamis, thunderstorms, wind storms, wildfires, avalanches, and blizzards. 2. 3. 4. 5. 6. 7. 8. 9. 10. Information on wildfires for young people Out of the many natural disasters we have, wild fires would be one that is very common, very difficult to fight, and maybe the most dangerous. What is a fire? Simple, it is the visible part of a combustion. This is simply a gas found in air. Fuel: Fuel is any kind of combustible material. Heat: Heat is thermal energy.

Weather Wiz Kids weather information for kids

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