B ?Explanation:
the soviet uunion was a thing
Answer:
Presence of similar fossils, existence of folded mountains and the coastlines that match
Explanation:
The fossils of Lystrosaurus which became extinct were located in South Africa, India and Antartica, similarly, fossils of Glossopteris which became extint in the Permian period were found in South America, Antarctica, India, and South Africa
Folded Mountains
The Cape Fold Belt was a continuous mountain ranging with the Argentinian Ventana Mountains, the East Antarctic Pensacola Mountains, the West Antarctic Ellsworth Mountains and the Australian Hunter-Bowen orogeny
The shapes of the adjacent coastlines of South America and Africa are scene to be a close match up by observation on a map.
The answer is a telegraph.
Especially known as the creator of the incandescent lamp, Thomas Edison was responsible for several devices important to the trajectory and development of mankind.
<u>One of the earliest inventions that made Thomas Edison famous, the phonograph was the first machine capable of recording and reproducing sounds.
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The telegraph breakthrough occurred while Edison was trying to improve the telegraph transmitter when he realized that the movement of the paper tape through the machine produced a noise that resembled spoken words when played at high speed.
