The source of earth's magnetic field is best explained by domains the dynamo theory coulomb's law electrostatics

electrostatics

Explanation:

The source of the earth's magnetic field is best explained by electrostatics, which is the area of physics that encompasses the study of electrical charges at rest. The electrostatic phenomena studied by this area of knowledge arise from the force of attraction and repulsion that electric charges exert on each other.

This knowledge allows the explanation of the earth's magnetic field, which is a gigantic magnetic distortion created by the earth's nucleus, which functions as a magnet, that is, it exerts forces of attraction and rupture. The core is divided into two parts, the inner part consisting of iron, nickel and other solid state metals, and the outer part, in which these elements are in liquid form.  The magnetic field protects the air layers by minimizing solar wind attacks. Without such a defense, the particles released by the sun would rip the atmosphere off the planet.

explanation:

the largest database of organic compounds lists about 10 million substances, which include compounds originating from living organisms and those synthesized by chemists. the number of potential organic compounds has been estimated at 1060—an astronomically high number. the existence of so many organic molecules is a consequence of the ability of carbon atoms to form up to four strong bonds to other carbon atoms, resulting in chains and rings of many different sizes, shapes, and complexities. the simplest organic compounds contain only the elements carbon and hydrogen, and are called hydrocarbons. even though they are composed of only two types of atoms, there is a wide variety of hydrocarbons because they may consist of varying lengths of chains, branched chains, and rings of carbon atoms, or combinations of these structures. in addition, hydrocarbons may differ in the types of carbon-carbon bonds present in their molecules. many hydrocarbons are found in plants, animals, and their fossils; other hydrocarbons have been prepared in the laboratory. we use hydrocarbons every day, mainly as fuels, such as natural gas, acetylene, propane, butane, and the principal components of gasoline, diesel fuel, and heating oil. the familiar plastics polyethylene, polypropylene, and polystyrene are also hydrocarbons. we can distinguish several types of hydrocarbons by differences in the bonding between carbon atoms. this leads to differences in geometries and in the hybridization of the carbon orbitals.