Alfred Wegener proposed the theory of continental drift in the early 20th century. He suggested that the continents were once joined together in a single supercontinent called Pangaea and have since drifted apart. This idea eventually led to the development of the theory of plate tectonics.
During the Tertiary period, the Earth's continents were continuing to drift apart due to plate tectonics. This movement led to the modern configuration of continents that we see today. The Tertiary period also saw dramatic shifts in climate and the diversification of mammals.
Family settlement predominated in the American Midwest, particularly in areas like the Great Plains and the Midwest region of the United States. These regions saw families settle together to establish homesteads, start farms, and build communities.
u can use 'has/have gone' if that action was done at any time before now, in your entire life time, till now, no matter when u did.Ex: i have gone to Canada..means u already saw Canada nomatter when but atlast u saw it. u can use 'had gone' when u speak about an incident happend before an event that u r trying to tell. I had gone before he went, I had seen that movie before u did , I had lived there for ten years(means u r not living now) best ex: No mad had ever gone to moon before 1969 is correct.Because before 1969 nobody went there No man has ever gone to moon before 1969 is wrong. No man has ever gone to Mars is correct(as nobody went to Mars till now). Man has gone to moon is correct(as man went there by now nomatter when ). Man has gone to moon in 1969 is wrong. Man went to moon in 1969 is correct( as time specified).
no saw in million pound drop
The 20th century saw the greatest rate of world population growth, especially in the second half of the century due to advancements in healthcare, sanitation, and agriculture leading to increased life expectancy and food production.
Alfred Wegener believed in the theory of continental drift because he saw evidence like the fit of the continents, similarities in rock formations and fossils, and matching geological features on different continents. He proposed that these observations supported the idea that the continents were once connected as one supercontinent, which he named Pangaea.
His eviendence (and since he didn't have enough) was that he found eviendence on fossils land scape trenches and when he put the continents all together than he saw that the continents fit like a jigsaw puzzle and called it pangea.
smiliar fossils and plants, matching of the continents as a jig-saw puzzle, remaining of tropical plants
I SAW IT in a book about the past all the continents were all hooked together but something broke it apart.
he saw aafrica and south america
I saw that yesterday, Gotta log on ZINGO! During plate movement, the plates under the continents moved apart. This caused the land to move in separate directions. When the continents were all put together, the land was known as Pangea. Plate movement also causes the land to move together, which forms mountains.
Wegener hypothesized that, on earth, there was only one continent called Pangea, but it split into the continents we have now.Improved Another Answer:Wegener's hypothesis was that long 225 million years ago, there was a supercontinent called Pangaea (All the continents were all together).Wegener saw that South America and Africa looked like they could fit together like puzzle pieces. He then found that there were fossils of animals in a warm climate and it was also in a very cold climate. He thought, "How could that be? The animal couldn't have lived in two different kinds of climates and how could it have swam across the sea?!"
The cast of The Man Who Saw the Man Who Saw the Film - 2013 includes: Thomas Brzustowski as Adrien Antoine Uderzo as Felix
he saw aafrica and south america
Because he saw the four seas
I Saw a Man
The Man Who Saw Tomorrow was created in 1981-01.