<span>The explanation for the quantum fluctuations which occured a few fraction of seconds after the bigbang could provide a better explanation of the origin of galaxies</span>
The correct answer is D. Eons.
Explanation
Geochronological units are divisions of time used in historical geology to form the geological time scale. These units have as basic unit age and are grouped, in increasing order of duration, in times, periods, ages and eons.
Despite the proposal made in 1957 to define an eon as a unit of time equal to one billion years, the idea was not accepted as a unit of measure itself and is rarely used to specify an exact period of time, but rather It is used as a large but arbitrary amount of time. An example of eon is the Phanerozoic eon that is divided into three ages: the Paleozoic, Mesozoic and Cenozoic; likewise, the Cenozoic era divided into three periods that are Paleogene, Neogene and Quaternary. So, the correct answer is D. Eons.
Answer:
The biggest problems they had to face were themselves. They had to face the fear of being in a new place, the fear of failure which could result in their deaths. They faced their other characteristics as well, when they finally were able to settle and became confident they then faced their ego.
Confederate States of America