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What do the shapes of the continents now tell us about the past?
The shapes of the continents provide evidence of past tectonic activity, such as the splitting of continents through plate tectonics. For example, the fit of the continents' coastlines, like the matching shapes of South America and Africa, suggests they were once joined. This helps us understand the movement of Earth's plates over millions of years.
What evidence is there that the continents were joined together at one time?
Evidence supporting the concept of continental drift and the past existence of a supercontinent includes the fit of the continents' coastlines, similarities in rock formations and fossils across currently separated continents, matching mountain ranges on different continents, and the distribution of certain ancient climate-sensitive rock formations like glacial deposits. Additionally, paleomagnetic data from rocks indicate the past movement of continents.
How were the fossil symbols and mountain belts helpful in deciding where to move the contintinents?
Fossil symbols helped in determining the past connections between continents by showing similarities in species that were now separated by large distances. Mountain belts provided geological evidence of past tectonic activity, such as where two continents may have collided. By studying these clues, scientists were able to infer the movement of continents and reconstruct past supercontinents.
How were mountain belts helpful in deciding where to move the continents?
You can not DECIDE where to move continents, the movement of continents is a natural geological process, nothing man does can affect it.
Which continents had glaciations?
North America, Europe, Asia, and Antarctica have experienced glaciations in the past.
What is it called when two continents slide past each other?
reeeeee
What continents past through the equator?
South America, Africa, and Asia.
What do many science believe about the earth continents?
That at one time in the past many many millions of years ago they were all joined together forming just one super continent.
How many continents exist?
7 continents
How many continents were there originally?
7 continents
How many countries competed in the Olympics for the past ten years?
There are 5 Olympic rings because it represents the union of the 5 continents. The colours of the ring are simple the colours of each country that has participated since 776 BC.So every year 5 continents participate in the Olympic games. For the past ten years.
How does the continents moved from being part of pangaea to their current locations?
The movement of continents is known as plate tectonics. Over millions of years, the Earth's outer crust (lithosphere) is divided into large plates that float on the semi-fluid asthenosphere below. These plates drift and interact, leading to the breakup of Pangaea and the shift of continents to their current locations due to processes like seafloor spreading, subduction, and continental drift.
How many continents are there on a globe?
Their is 7 continents on a globe
How do the locations of mountains support Wagner's idea about how mountains form?
Mountains have usually formed on the edges of continents in narrow bands, where continents have collided in the past.
How many continents are there between the equator and the Pole?
three continents
How many continents have the equator running through them?
4 CONTINENTS
The theory that continents drift apart in the past and continue to do so today is called?
Pangaea
