Precipitation normally occurs during the late spring, early summer. There is an annual average for precipitation: 20 to 35 inches. In the Summer temperatures average about 100 degrees fahrenheit. In the Winter tempreratures can be as low as - 40 degrees fahrenheit.The climate can affect the countries and temperate grassland becasue the climate can dry up or freeze the soil if to the right temperature.here is an annual average for precipitation: 20 to 35 inches. In the Summer temperatures average about 100 degrees fahrenheit.
Rare-earth magnets are strong permanent magnets made from alloys of rare earth elements. Developed in the 1970s and '80s, rare-earth magnets are the strongest type of permanent magnets made, producing significantly stronger magnetic fields than other types such as ferrite or alnico magnets.he advantage of the rare earth compounds over other magnets is that their crystalline structures have very high magnetic anisotropy. This means that a crystal of the material is easy to magnetize in one particular direction, but resists being magnetized in any other direction.
Lodestone is the most magnetic and common type of natural magnet. Heat up a rock. Most likely, all you will get is a hot rock. But heat up the right type of stone to just the right temperature and you could end up with a magnet, scientists now report. Long before people invented the small magnets that stick to refrigerators or the big magnets that pick up cars at the junkyard, people discovered natural magnets. The most magnetic and common type is a lodestone. It consists of a brownish-black mineral called magnetite. Lodestones are natural compasses: Suspend one by a thread or wire and it will rotate until its magnetic field is aligned with Earthâs magnetic field. A magnetic field is the area around a material in which its magnetic forces can be detected.