Russia and U.S.A have the greatest number of time zones
The two processes that contribute to the growth of continents over time are accretion, where new landmasses are added to existing continents through tectonic activity, and magmatism, where volcanic activity generates new crust that can add to the size of continents. These processes can lead to the gradual expansion of continents over geological timescales.
Methane has the longest residence time on continents among the greenhouse gases, due to its lower reactivity and slower rate of removal from the atmosphere.
The supercontinent Pangaea connected all the continents about 300 million years ago. Over time, Pangaea split apart, leading to the formation of the continents as we know them today.
Continental drift is the theory that explains how the Earth's continents have moved over time due to the process of plate tectonics. About 300 million years ago, all the continents were part of a supercontinent called Pangaea. Over time, the movement of tectonic plates has separated and repositioned the continents to their current locations.
Australia was one continent not covered by ice during the Pleistocene Ice Age. Africa is another continent not covered during this time.
Herbivorous dinosaurs lived on all continents throughout the entire Mesozoic era. This includes Antarctica, which was not covered by an ice cap at that time.
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pangea is a super-continent formed a long time ago when all of the seven continents came together. the largest amount of evidence scientists have is that all of the continents fit almost perfectly together, like a puzzle.
Russia and U.S.A have the greatest number of time zones
8,9 rarely 10
Russia has nine time zones spanning two continents.
All continents have time zones. It is just that the continents are so big that they have many time zones in them.
The Incas had the largest empire in the time before the discovery by Columbus. At its height, it covered more that 770 thousand square miles.
Yes. The continents have been drifting around since Earth first got her oceans, or before. At one time, there were a group of continents clustered near what is now Antarctica . . . the entire remainder of Earth's surface was covered by oceans of water. They eventually drifted apart. The current arrangement of continents occurred fairly recently in Earth's 4.5 billion year age.
Probably the largest number ever in the history of time
Defense.