Answer:
The reactor generated the first electricity from nuclear energy on December 20, 1951. Enrico Fermi led a group of scientists in initiating the first self- sustaining nuclear chain reaction. The historic event, which occurred on December 2, 1942, in Chicago.
B:providing industrial materials
The answer is - wind.
Wind is the most commonly used term for air movement. It is created when there's two air pressures with different values, the air that has a higher pressure always moves towards the air that has lower pressure, thus creating air movement or wind. Depending on the difference in the air pressure between the two air masses we can have winds that are very strong, standard winds, or very slow winds. The bigger the difference between the air pressures the stronger the wind is, the smaller the difference in air pressures the slower the wind is.
The main cause was the assassination of Franz Ferdinand who was the archduke of Austria. He was assassinated by Gavriollo Princip who was Austrian - Hungarian. Those two countries were constantly in conflict because Hungary wanted to separate and once those countries went into war over the assassination their allies had to join being the rest of Europe. <span />
Answer:
Answer is Option A: Glaciers shape a mountain valley.
Explanation:
'Geo' means ground. Geosphere denotes all minerals and rocks that are present on earth. It also refers to all the mountains found on the surface, the liquid rocks which are present in the mantle under the earth's crust and also the metals which are there in the outer and inner cores of the earth.
Valleys created from glaciers is a form of glacier land form. The eroded ice from the land surface carries the broken rocks which result in formation of glacial land forms.
