What should you do during an earthquake?
During an earthquake
- Stay inside.
- Drop under heavy furniture such as a table, desk, bed or any solid furniture.
- Cover your head and torso to prevent being hit by falling objects.
- Hold onto the object that you are under so that you remain covered.
What is the first thing you should do during an earthquake?
Stay Safe During an Earthquake
- DROP down onto your hands and knees before the earthquake knocks you down.
- COVER your head and neck (and your entire body if possible) underneath a sturdy table or desk.
- HOLD ON to your shelter (or to your head and neck) until the shaking stops.
What should you do during and after an earthquake?
Take cover and don’t move until the shaking stops. If outside, get into an open area away from trees, buildings, walls and power lines. Lie down or crouch low to maintain balance. Get to the best available shelter if there is no open area available.
Is a typhoon dangerous?
It is a low pressure area that rotates counterclockwise and it contains warm air that rises over forms of warm water. Typhoons can bring terrible damage due to thunderstorms, torrential rain and flooding, violent winds, incredible and extremely high tides, and tidal surges.
What happens when two typhoons collide?
When two hurricanes collide, the phenomenon is called the Fujiwhara effect. If two cyclones pass within 900 miles of each other, they can start to orbit. If the two storms get to within 190 miles of each other, they’ll collide or merge. This can turn two smaller storms into one giant one.
What happens if hurricanes merge?
When two hurricanes spinning in the same direction pass close enough to each other, they begin an intense dance around their common center. If one hurricane is a lot stronger than the other, the smaller one will orbit it and eventually come crashing into its vortex to be absorbed.
What happens if a hurricane collides with a tornado?
Hurricanes and tornadoes don’t really collide, but they can come close enough to affect each other. When two hurricanes are less than about 900 miles apart, they may start to rotate around each other. This is called the “Fujiwhara effect,” or sometimes the “Fujiwhara dance.”
When was the last fujiwhara effect?
Image: GOES-16, NOAA. More recently, the Fujiwhara Effect was observed off the coast of Western Australia between Tropical Cyclone Seroja and a weaker tropical low, Cyclone Odette. Between April 7 and 9, the two cyclones came within 1,400 km of each other and started circulating.
What happens if two whirlpools collide?
The experts believe that this phenomenon takes place when two whirlpools collide in the ocean. The powerful motion of the whirlpools causes nutrients to rise to the surface of the ocean from the deeper, colder waters below.
Can a maelstrom kill you?
The destructive interaction forms a whirlpool, a powerful circular current of water. A maelstrom, the vortex of a violent turbulence, is the most deadly of all.
Are whirlpools in the ocean real?
Small whirlpools form when a bath or a sink is draining. More powerful ones in seas or oceans may be termed maelstroms. In narrow ocean straits with fast flowing water, whirlpools are often caused by tides. Many stories tell of ships being sucked into a maelstrom, although only smaller craft are actually in danger.