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.
Mountains that
form when large areas of earth gradually move skyward as a unit is called uplift
or tectonic uplift. It usually happens when a tectonic plate’s move, some of
the mountains that is under the water is being uplifted to the ground. Sometimes,
this uplifting of tectonic plates is the reason why there are mountains or Island
that is no longer visible in the map of the world or there are new islands
being discovered. Most of the island is called coral island, an island that
stayed under water and was being uplifted.
Answer:
the answeris D
Explanation:
the reason why is that the ocean is the biggest body of water on earth
They are all examples of Landforms
Answer:
at the bottom of a deep valley
Explanation: