https://padlet.com/minahil0164/9jcdvwv9d7m0oy6t Made with panache en-us 2020-06-25 10:38:17 UTC 2020-06-25 10:45:32 UTC hello@padlet.com minahil0164 https://padlet.com/minahil0164/9jcdvwv9d7m0oy6t/wish/639845353 2020-06-25 10:39:37 UTC https://padlet.com/minahil0164/9jcdvwv9d7m0oy6t/wish/639845353 minahil0164 https://padlet.com/minahil0164/9jcdvwv9d7m0oy6t/wish/639847233 The theory of plate tectonics states that the Earth's solid outer crust, the lithosphere, is separated into plates that move over the asthenosphere, the molten upper portion of the mantle. Oceanic and continental plates come together, spread apart, and interact at boundaries all over the planet]]> 2020-06-25 10:42:32 UTC https://padlet.com/minahil0164/9jcdvwv9d7m0oy6t/wish/639847233 minahil0164 https://padlet.com/minahil0164/9jcdvwv9d7m0oy6t/wish/639849040 Continental drift was a theory that explained how continents shift position on Earth's surface. Set forth in 1912 by Alfred Wegener, a geophysicist and meteorologist, continental drift also explained why look-alike animal and plant fossils, and similar rock formations, are found on different continents]]> 2020-06-25 10:45:01 UTC https://padlet.com/minahil0164/9jcdvwv9d7m0oy6t/wish/639849040