Causes Of Thunderstorms

The process begins when the sun starts to heats up the surface which creates warm air. The warm, less heavy air rises and converges with the cold less heavy air above. This process is known as wind shears. Wind shears are when two

The first thing that starts a tornado would be the winds. The wind updraft can form a funnel. This funnel is called a Mesocyclone and when the mesocyclone touches the ground it is considered a tornado. Clouds play an important role in forming tornadoes too. Some other clouds are called, Wall Clouds. These clouds protrude from the sky and look like a giant waves coming down about to crash on earth. When wall clouds form the sky might turn to a greenish color or some other color. This wall-cloud

Lots of static electricity to the point where if people shake eachothers hands with someone there would be a powerful shock. Static electricity could shorten car radios and engines that people had to drag chains on the back of their

Discharge of static electricity can cause hazards in situations with flammable substances where a small electrical spark might ignite explosive mixtures.

They are known as convective storms. Cell thunderstorms form in regions where limited vertical wind shear is present. The winds direction or speeds do not abruptly change rapidly. Ordinary storms develop and mature through a cycle, as cell thunderstorms don’t have this development. Different conditions vary from warm air rising, random turbulent eddies and terrain. These are a few that can be a trigger to these more impactful storms.

Clouds to form in the atmosphere have to have water vapor present. This water vapor makes up a cloud. The water vapor in the atmosphere comes from evaporation or deposition. Also the temperature of the air is below the dew point. When the water is fully saturated, it starts to rise and the expansional cooling process begins. During the process of condensation, the aerosol particles act like a nuclei in the atmosphere, which began to grow, creating ice crystals that are big enough to produce a cloud.

An electric current exists when there is a net flow of charge through a given area. Electrons flow from the negatively charged region to the positively charged region. This is usually accomplished by using an electrical conductor which allows the electrons to pass freely through the material (Serway, et al. 709). This flow of electrons can generate heat when collisions between the molecules and electrons occur. These collisions then cause the molecules to break apart thus releasing heat. Some common examples of electrical energy are lightning, static electricity, and wiring outlets (Coleman, et al. 82). For the wildland firefighter, lightning is probably the

How tornadoes form you ask? Tornadoes form when different winds from different places met and form this giant spinning destructive cyclone which can be powerful or only cause minor damage. Tornadoes form when hot air from different places and cold air from different places collides which can make a tornado at any speed,

Q9. There are several everyday life situations where we experience this electricity - now we can be more precise and say it is static electricity. Give two examples of everyday life experiences that you can think of and that were not covered here. Describe whether the charging is due to friction, charge separation, or charging by induction.

Charges that build up as static electricity on an object do not stay there forever. Electrons like to move, returning to the object to its neutral state. When a negatively charged object and a positively charged object come together, electrons transfer until both objects have an equal charge. The loss of static electricity as electric charges transfer is called static discharge. Normally, a static discharge creates a spark. When electrons transfer between objects they heat the air around the path until it glows, which is the spark we see.

The kite experiment influenced by the works of other great scientists such as Isaac Newton and Joseph Addison, Franklin wrote his most important scientific work: Experiments and Observations on Electricity. The kite experiment of Benjamin Franklin was to tie a kite with a metal skeleton thread, with its lower end attached to a key. Taking advantage of a thunderstorm, he noted that, trace the comet, electricity is led from the kite to the key, charging outlet. From this, Franklin showed that the clouds were electrically charged and lightning we see are these electrical discharges. Among the inventions of Benjamin Franklin is the lightning conductor, produced from the just mentioned discovery. The lightning rod installed quickly across the country and was a commercial success

So the warm moist air creates clouds of rain and thunderstorm. Adding to that winds with different speed going in different directions assisting in expanding these great clouds of rain and thunderstorm. With

A tornado is a very complex and complicated type of outdoor vacuum. The various types of tornadoes are caused when a great size of particles become part of cloud and start releasing heat rapidly which makes it rise and create a vacuum underneath it. The air that quickly goes into the vacuum creates the center of the tornado or the tornadoes vortex. Then when the air temperature changes it causes a sudden drop in the air pressure. When the heat is being released in the vacuum it causes precipitation. The rain released is equal to the amount of heat absorbed.

There is one instance that lightning strikes ceased to occur from January to March 2010 that temporarily raised fears of the phenomenon being extinguished permanently but was later found out that it was drought that caused it. Humidity in a sense may have played a vital role in the occurrence but scientists lately say that maybe it’s the region’s wind patterns and unique topography that contribute to the special phenomenon. They say that when warm winds, trapped by the surrounding mountains in Lake Maracaibo, collides with cool air coming down from the Andes mountains, they are forced to condense, thus creating thunderclouds.

A tornado is defined as a violently rotating column extending from a thunderstorm to the ground. The most violent tornadoes are capable of tremendous destruction with wind speeds of two hundred and fifty miles per hour or more. Damage paths can be more than one mile wide and fifty miles long. In an average year, eight hundred tornadoes are reported nationwide, resulting in eighty deaths and over one thousand five hundred injuries. In the body of my essay, I will tell you about types of tornadoes, where tornadoes come from, where and when tornadoes occur, the damage they inflict, variations of tornadoes, and how to detect tornadoes.