Lady Macbeth. to get rid of her hands clean of blood. Lady Macbeth continuously motions the washing of her hands. This is to symbolize the disparity to rid herself of this burden... Save Paper â Words: 1069 â Pages: 5. Macbeth. as the characters, Macbeth and Lady Macbeth, change in the play. Neither Macbeth nor Lady Macbeth can escape the symbol of blood. Blood is personified in a wide... Save Paper â Words: 733 â Pages: 3. Macbeth Analysis. Macbeth and the symbolic traits of Lady Macbeths actions which resulted from guilt. Macbeth ...
Unlike a bar magnet, however, Earth's magnetic field changes over time because it is generated by a geodynamo (in Earth's case, the motion of molten iron alloys in its outer core).The North and South magnetic poles wander widely, but sufficiently slowly for ordinary compasses to remain useful for navigation.he Earth and most of the planets in the Solar System, as well as the Sun and other stars, all generate magnetic fields through the motion of highly conductive fluids. The Earth's field originates in its core. This is a region of iron alloys extending to about 3400 km (the radius of the Earth is 6370 km).
An object that attracts iron and some other materials. Magnets are said to generate a magnetic field around themselves. Every magnet has two poles, called the north and south poles. Magnetic poles exert forces on each other in such a way that like poles repel and unlike poles attract each other. A compass is a small magnet that is affected by the magnetic field of the Earth in such a way that it points to a magnetic pole of the Earth.