Domain.
Domain
A magnetic domain is a region within a material where the magnetic moments of atoms are aligned in the same direction. These domains can change size, shape, and orientation in response to external magnetic fields.
this region is often grouped together due to the fact that the countries within its borders were colonized by European powers.
It is grouped in many ways that some people might not can explain it in so that's how Peru's region is grouped.
Florida, Georgia, and South Carolina can be grouped as a fruit-growing region.
Technically impossible . In a rock , ferromagnetism can create poles , but not in atoms . Atoms cannot be magnetic . Molecules can be polar , which leads to Van der Waals links , but a region's molecule cannot become all lined in the same directions . http://www.youtube.com/watch?v=4VmMr9TWzY4 http://media-2.web.britannica.com/eb-media/65/265-004-9B256ADC.gif Pretty simple , as a matter of fact .
South Asia
A region of force around a magnet refers to the magnetic field produced by the magnet, which exerts a force on other magnets or magnetic materials within its influence. The strength and direction of the magnetic force vary depending on the position and orientation relative to the magnet.
Southeast Asia is often grouped together with East Asia, which includes countries such as China, Japan, and South Korea. The region of Southeast Asia is made up of countries located on the southeastern part of the Asian continent and includes countries such as Brunei, Cambodia, Indonesia, Laos, Malaysia, Myanmar (also known as Burma), the Philippines, Singapore, Thailand, and Vietnam. The region is known for its diverse cultures, tropical climate, and natural beauty. It is also an important economic region, with many of its countries experiencing rapid development and industrialization in recent years.
Magnetic domains are microscopic areas of a solid where the atoms all have their magnetic moments aligned. If these domains are randomly aligned then a ferromagnetic material like iron or nickel will not have any permanent magnetism. If these domains start to align with each other the bulk material will show permanent magnetism. The area around a magnet where the force acts is the magnetic field.
The magnetic force exerted in the region around a magnet is called a magnetic field. It is a vector field that describes the magnetic influence of the magnet on other objects or moving charges.
The region around a magnet where the magnetic force is exerted is called the magnetic field. This field exists in three dimensions and is strongest closer to the magnet, gradually weakening as you move away.