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.
First,, of all, you must know that the Native Americans through scientific studies showed that they originally came from Asia through the Bering Strait (The small patch of ocean between Alaska and Russia)
So when they came to North America, they separated and migrated throughout the continent. So as they migrated, they had to adapt to various enviroments and they did not have modern technology to see where the climate for each area is to decide to move there (although they may have moved around a bit to adapt better if they were nomad tribes)
<u>So as they spread, they adapted to different kinds of terrain and climate they found</u> so people who might live in the midwest might be nomads living in Tepees and hunting animals such as buffalo while tribes living in the south might live in mud huts and hunt desert animals while tribes living in what is now Alaska might live in igloos and live off arctic animals such as seals, polar bears, and whales.
Answer: Food and Drug Act
Explanation: Within months, two pieces of legislation resulted from Sinclair's novel: The Pure Food and Drug Act and the Meat Inspection Act, both signed into law on June 30th, 1906. Sinclair was an instant celebrity and a Socialist hero, and was finally financially stable.
Total warfare was when a country used any or all resources available for war and infrastructure as a ligament military target. This war far cause significant civilian or other non-combat deaths.They required this warfare because this would make it easier to win the war and also some never gave up with this type of war.