Major and Minor Tectonic Plates Most of the Earth is covered by seven major plates and another eight or so minor plates. (Ducksters.com, 2014)

The ground beneath our feet is not as immobile as it seems. Alaska is the most seismically active state and has more large earthquakes than California. The theory of plate tectonics itself says that the Earth's lithosphere is made up individual plates that are broken down into over a dozen large and small pieces of solid rock. An educational site covering subjects such as history, science, geography, math, and biographies. These slabs are called tectonic plates and fit together like pieces to a puzzle. The last land addition to Iceland was formed in 1963: This island is called Surtsey and is located 30km/18.6 miles off the main island. What is a Divergent Boundary?

The circle next to the answer will turn yellow. Movement of tectonic plates has formed large mountain ranges like the Himalayas and the Andes. Tectonic plate are irregular rocks with different shapes but usually large in size made up of both continental and oceanic lithosphere. Activities Take a ten question quiz about this page. Most of these tectonic plate boundaries are located on the floor of the oceans. Activities including games, sports, movies, music, and more. About this quiz: All the questions on this quiz are based on information that can be found at Earth Science: Plate Tectonics. These layers get more and more dense the closer to the center of the earth you get.

The seven major plates include the African, Antarctic, Eurasian, North American, … Continents that fit together like It states that Earth's outer shell is made up of many different plates, all which glide over top the Earth's mantle. For webquest or practice, print a copy of this quiz at the Earth Science: Plate Tectonics webquest print page.

You can think of the Earth as being made up of a number of layers, sort of like an onion. Where divergent boundaries are located A divergent boundary is an area where two crustal plates are separating. About Our School Contact Us Crawford-Rodriguez News Archive District Calendar Mission Statement and Goals & Objectives Online Backpack Principal's Page Problem Solving Contact List School Hours - Regular Day, Delayed These slabs move, collide and slide along each other over a period of millions of years. Divergent boundaries. The plates are found in the lithosphere.

Pages are written to be easy to read and understand. Composition of the Eart It may seem like the Earth is made up of one big solid rock, but it's really made up of a number of parts. These fragmented plates ride next to each other on top of the Earth's more fluid lower mantle to create different types of plate boundaries that have shaped the Earth's … Scientists are now able to track the movement of tectonic plates using GPS. Tectonic Plates What are tectonic plates? The separating plates form rift valleys on the ocean floor where there are weaknesses in the crust. Geology

Earthquakes can happen in any kind of weather.

Warmed by the blazing-hot core, the mantle churns in circular convection currents, dragging tectonic plates along for the ride.

The shifts and movements of these plates shape our landscape including the spectacular mountain ranges, valleys, and coastlines of our national Some of these plates are huge and cover entire continents. You can change your answer if you want. The country lies on two tectonic plates along which the volcanoes are located: the Eurasian and North American plates. Some of these plates are huge and cover entire continents. An easy way to define tectonic plates for kids is to think of giant slabs of land floating over the Earth's mantle. See the picture … The seven major plates include the African, Antarctic, Eurasian, North American, …

Instructions: To take the quiz, click on the answer. The lava which came from the volcanoes on the plate borders formed the island. Some of them constantly moving! Major and Minor Tectonic Plates Most of the Earth is covered by seven major plates and another eight or so minor plates. Earth Science Subjects. The Himalayan Mountains, including Mount Everest, were formed by the convergent boundary of the Indian Plate and the Eurasian Plate.